What Are the Startup Costs for Drone Manufacturing?

Considering launching a drone manufacturing venture? Understanding the initial investment is paramount, as costs can range significantly depending on scale and specialization, potentially running into hundreds of thousands or even millions of dollars for advanced operations. Are you prepared to navigate the financial landscape, from R&D and tooling to regulatory compliance and supply chain setup? Explore a comprehensive Drone Manufacturing Financial Model to accurately project your startup capital needs.

Startup Costs to Open a Business Idea

Understanding the financial requirements is a crucial first step in launching any new venture. These estimated costs represent common expenditures necessary to establish a business, covering initial setup and operational readiness. The figures provided offer a range to account for varying business scales and locations.

# Expense Min Max
1 Business Registration & Licenses
Fees for legal setup and permits.
$100 $1,500
2 Office/Retail Space Rent & Deposit
Initial lease payments and security deposits.
$500 $10,000
3 Equipment & Technology
Computers, machinery, software, and tools.
$1,000 $25,000
4 Initial Inventory/Supplies
Stocking products or raw materials for operations.
$500 $15,000
5 Marketing & Advertising Launch
Website development, branding, initial campaigns.
$250 $5,000
6 Professional Services
Legal, accounting, or consulting fees.
$300 $3,000
7 Working Capital Reserve
Funds for initial operating expenses before revenue.
$2,000 $20,000
Total $4,650 $79,500

How Much Does It Cost To Open Drone Manufacturing?

The initial investment required to launch a drone manufacturing business varies significantly based on scale and specialization. For a small operation focused on niche components or custom builds, startup costs might begin around $500,000. However, establishing a full-scale UAV production plant capable of mass manufacturing can easily exceed $5 million.

For mid-sized companies aiming for industrial drone fabrication, a typical initial investment falls between $1 million and $3 million. This range often covers essential elements like research and development (R&D), facility setup, and initial machinery procurement. Companies like Apex Robotics, which focus on bespoke, high-performance drones, face higher costs influenced by complex designs and the necessity for advanced robotics production expenses, potentially pushing their startup capital needs toward the higher end of these estimates.

The global drone market is experiencing substantial growth, projected to expand from $306 billion in 2022 to $558 billion by 2027. This expansion signals robust potential returns for well-capitalized drone manufacturing startups. Understanding the breakdown of these initial expenses is crucial for securing the necessary funding and laying a solid foundation for growth.


Key Startup Expense Categories for Drone Manufacturing

  • Research & Development (R&D): Essential for designing innovative drone models and ensuring technological competitiveness. Costs can range from tens of thousands to millions, depending on complexity.
  • Facility Setup: Acquiring or leasing and outfitting a manufacturing space, including clean rooms, assembly areas, and testing labs. This can range from $100,000 to over $1 million.
  • Machinery & Equipment: Purchasing specialized tools for component manufacturing (e.g., CNC machines, 3D printers), assembly lines, and testing equipment. This is a significant outlay, often $200,000 to $1 million+.
  • Raw Materials & Components: Initial inventory of parts like motors, batteries, sensors, processors, and airframes. Costs depend on volume and component sophistication.
  • Software & Technology: Investing in CAD/CAM software, ERP systems, quality control software, and cybersecurity.
  • Labor: Hiring skilled engineers, technicians, assembly workers, and management staff. Payroll is a recurring, significant cost.
  • Regulatory Compliance & Certifications: Obtaining necessary licenses, permits, and certifications (e.g., FAA approvals for commercial operations). These can add $10,000 to $50,000+ initially.
  • Intellectual Property Protection: Costs associated with patents and trademarks to safeguard unique designs and technologies.

The specific cost to start drone production for a business like Apex Robotics, focusing on custom, high-performance UAVs, is heavily dictated by the complexity of their designs and the advanced robotics production expenses involved. These factors can significantly elevate the initial capital requirements beyond standard assembly operations. For instance, developing proprietary flight control systems or advanced sensor integration necessitates substantial R&D investment.

How Much Capital Typically Needed Open Drone Manufacturing From Scratch?

Opening a drone manufacturing operation from the ground up requires significant financial investment. The capital needed can broadly range from $1 million to $7 million. This figure is heavily influenced by the intended scale of operations, the specific niche within the drone market you aim to serve (e.g., consumer-grade versus complex industrial or military-grade UAVs), and the desired production capacity of your assembly line.

A detailed look at the expenses involved in establishing a drone assembly plant shows that machinery and specialized equipment often represent the largest portion of the initial outlay, typically accounting for 30% to 40% of the total startup budget. Facility costs, including site acquisition, setup, and modifications, usually add another 20% to 30%. Furthermore, the initial procurement of raw materials and components for the first production runs commonly requires around 10% to 15% of the total capital.

Key Startup Investment Areas for Drone Manufacturing

  • Machinery & Equipment: 30-40% of total costs. This includes specialized assembly tools, testing equipment, and automation systems.
  • Facility Costs: 20-30% of total costs. Covers real estate (purchase or lease), construction, and fitting out a drone production facility.
  • Initial Raw Materials: 10-15% of total costs. Sourcing components like motors, batteries, flight controllers, frames, and sensors.
  • Research & Development (R&D): Essential for innovation, covering design, prototyping, and testing new drone models.
  • Software & Technology: Investment in CAD software, manufacturing execution systems (MES), and quality control platforms.
  • Labor: Hiring skilled engineers, technicians, assembly line workers, and management.
  • Licensing & Regulatory Compliance: Fees for necessary certifications, permits, and adherence to aviation standards.
  • Inventory Management: Costs associated with holding raw materials and finished goods.

For startups targeting the commercial drone market, securing substantial funding is crucial for competitive entry. Venture capital firms and strategic investors are common sources, with seed funding rounds typically falling between $500,000 and $2 million. These funds are vital for covering initial R&D, setting up the UAV production line, and scaling early manufacturing efforts. The commercial drone sector is projected for significant growth, with market forecasts predicting it to reach $202 billion by 2025, underscoring the need for robust capital to capture market share and ensure sustained operational capacity.

Can You Open Drone Manufacturing With Minimal Startup Costs?

Opening a drone manufacturing business with minimal startup costs is challenging but achievable for highly specialized, small-scale operations. These typically focus on design, software development, or niche component assembly rather than full-scale production. A realistic entry point for such specialized operations could range from $200,000 to $500,000. This approach significantly reduces the initial UAV production plant investment compared to a comprehensive manufacturing setup.

To keep initial drone manufacturing startup costs low, businesses often leverage existing infrastructure and resources. This strategy involves outsourcing the manufacturing of most parts and focusing internal efforts on final assembly, quality control, and proprietary technology integration. This approach minimizes the need for substantial capital expenditure on machinery and large facilities, a common hurdle when considering the cost to start drone production.


Startup Cost Considerations for Niche Drone Manufacturing

  • Facility: Leasing a smaller facility or utilizing co-working spaces for R&D and assembly, rather than purchasing or building a dedicated drone production facility.
  • Components: Relying on off-the-shelf components and specialized suppliers for motors, batteries, and control systems.
  • R&D and Testing: Heavily outsourcing research and development and conducting initial testing in controlled, rented environments to minimize upfront capital.
  • Labor: Employing a lean team of specialized engineers and technicians, with potential reliance on contract workers for specific tasks.
  • Software: Investing in essential design (CAD) and simulation software, but potentially delaying investment in full production management systems.

While a lean startup is possible, scaling up to compete in the broader drone market presents significant financial demands. The global drone market is projected to reach $834 billion by 2028, indicating substantial growth potential. However, expanding production capacity, investing in advanced robotics production expenses, and developing proprietary manufacturing processes will require considerable additional investment beyond the initial minimal outlay for a specialized operation.

What Is The Average Startup Cost For A Drone Manufacturing Company?

Starting a drone manufacturing company requires significant capital, with initial investments typically ranging from $1.5 million to $4 million. This broad estimate covers essential elements like securing a production facility, acquiring specialized machinery, conducting initial research and development (R&D), and navigating complex regulatory compliance. The exact figure can fluctuate considerably based on the scale of operations, the complexity of the drones being produced, and the chosen manufacturing processes.

For a more comprehensive understanding of setting up a drone factory, consider the breakdown of key investment areas. These costs are crucial for establishing a functional UAV production line and ensuring compliance with industry standards. Initial capital needs to cover everything from raw materials to the final assembly and testing phases, making a detailed financial projection vital for any aspiring drone manufacturer.


Key Startup Expense Categories for Drone Manufacturing

  • Facility Acquisition/Lease & Setup: Costs for renting or buying industrial space, plus modifications for clean rooms, assembly areas, and testing labs. This can range from $100,000 to $1 million+ depending on location and size.
  • Machinery & Equipment: Investment in specialized tools like SMT machines, CNC machines, 3D printers, automated assembly equipment, soldering stations, and testing rigs. This is often a significant portion, potentially $500,000 to $2 million.
  • Research & Development (R&D): Funds for designing new drone models, prototyping, software development, and testing new materials. Initial R&D can cost $200,000 to $1 million or more for innovative products.
  • Regulatory Compliance & Certifications: Fees for obtaining necessary licenses, permits, and certifications from aviation authorities (like the FAA in the US) and other regulatory bodies. Expect costs in the range of $50,000 to $250,000.
  • Initial Inventory & Raw Materials: Purchasing components such as motors, propellers, flight controllers, batteries, sensors, and chassis materials. This could be $100,000 to $500,000 to start.
  • Labor Costs: Hiring skilled engineers, technicians, assembly line workers, quality control specialists, and management. Initial payroll can be $200,000 to $750,000 for the first year.
  • Software & Technology: Investment in CAD software, ERP systems, simulation tools, and cybersecurity measures. This typically falls between $20,000 to $150,000.

The initial investment required for commercial drone production, especially for specialized or industrial-grade unmanned aerial vehicles (UAVs), can be substantial. For a business like Apex Robotics, aiming to build bespoke, high-performance drones, the research and development costs alone can be considerable. Developing custom solutions demands rigorous engineering, testing, and iteration, pushing the R&D budget higher than for mass-produced consumer drones.

When estimating the initial investment for a UAV production line, it’s important to factor in the cost of specialized machinery. For instance, setting up an automated assembly line might require advanced robotics, precision soldering equipment, and sophisticated quality control testing stations. The cost of such machinery for a drone manufacturing startup can easily run into the hundreds of thousands, or even millions, of dollars, depending on the level of automation and precision required for high-performance aerospace manufacturing.

Labor costs for a drone manufacturing startup are also a critical component of the overall expenditure. You'll need to hire skilled personnel, including aerospace engineers, electrical engineers, software developers, skilled assembly technicians, and quality assurance specialists. For a new drone manufacturer, these salaries and benefits can represent a significant portion of early operational costs, potentially amounting to 30-40% of initial operating expenses.

How Much Capital Is Needed To Start A Drone Production Business?

Starting a drone production business, like Apex Robotics, requires a significant initial investment. The capital needed typically ranges from $1 million to $5 million. This broad range accounts for establishing a functional factory, procuring essential machinery, setting up an assembly line, and covering initial operational expenses before the first product is sold.

The primary expenses driving this substantial investment include the acquisition or lease of a suitable drone production facility, which can cost anywhere from $100,000 to over $500,000 depending on size and location. Following facility setup, the cost of specialized machinery, such as CNC machines for component fabrication, 3D printers for prototyping, and automated assembly equipment, can easily reach $500,000 to $2 million. These are critical for efficient industrial drone fabrication.

Beyond physical infrastructure and machinery, significant capital is allocated to initial inventory and raw materials. This includes sourcing high-quality components like motors, flight controllers, batteries, and airframes. For a new drone manufacturing startup, the cost of raw materials for the first production run might be between $200,000 and $750,000. Securing reliable suppliers and managing inventory effectively are key to controlling these expenses.

Labor costs form another substantial part of the initial investment. Hiring skilled engineers, technicians, assembly line workers, quality control specialists, and management personnel is crucial. For a small to medium-sized operation, the first year's labor costs could range from $300,000 to $1.5 million, depending on the team size and expertise required for advanced UAV production.

Additional essential startup costs include research and development (R&D) for new drone models, software and technology investments, licensing and regulatory compliance, intellectual property protection, and initial marketing and sales efforts. For instance, R&D to develop a sophisticated custom drone solution, as Apex Robotics offers, can cost upwards of $100,000 to $500,000 per model. Ensuring compliance with aerospace manufacturing regulations and obtaining necessary certifications can add another $50,000 to $150,000 in upfront fees and ongoing compliance monitoring.


Key Investment Areas for Drone Manufacturing Startups

  • Facility Acquisition/Lease: $100,000 - $500,000+
  • Machinery & Equipment: $500,000 - $2,000,000
  • Initial Raw Materials & Inventory: $200,000 - $750,000
  • Skilled Labor & Operational Staff (Year 1): $300,000 - $1,500,000
  • Research & Development (per model): $100,000 - $500,000
  • Licensing, Regulatory & Certifications: $50,000 - $150,000

Understanding these financial requirements is vital for aspiring drone manufacturers. For detailed insights into financial planning and optimizing investment, resources like those found on financialmodel.net, such as articles on drone manufacturing solutions, can provide valuable benchmarks and cost analysis.

What Are The Main Expenses Involved In Setting Up A Drone Factory?

Launching a drone manufacturing business, like Apex Robotics, involves significant upfront investment across several key areas. Understanding these costs is crucial for securing funding and planning operations effectively. The initial capital outlay covers everything from the physical space to the specialized equipment needed for producing advanced unmanned aerial vehicles (UAVs).

Site Acquisition and Facility Setup Costs

Securing a suitable location is a primary expense for any drone production facility. This can involve purchasing or leasing industrial space that meets specific requirements for manufacturing, assembly, and testing. Costs for site acquisition and facility setup for drone production can range significantly, often falling between $200,000 and $2 million. This figure accounts for buying or leasing suitable industrial premises and then customizing them, which might include renovations, installing basic infrastructure, and ensuring compliance with safety regulations. This investment is foundational for establishing your drone production facility.

Machinery and Equipment Investment

The heart of drone manufacturing lies in its specialized machinery. A capable UAV assembly line requires a range of equipment, from precision tools to advanced fabrication devices. Costs for essential machinery for drone manufacturing startups, such as CNC machines for creating custom parts, high-resolution 3D printers for rapid prototyping and component production, specialized assembly tools, and sophisticated testing equipment, often represent a substantial portion of the initial budget. Expect this investment to range from $300,000 to $15 million, depending on the scale and technological sophistication of your planned UAV production plant.

Initial Inventory and Raw Material Costs

To begin production, a significant investment in raw materials and initial inventory is necessary. These materials form the building blocks of your drones. For a drone manufacturing startup, this includes acquiring components like high-grade carbon fiber for airframes, efficient electric motors, reliable batteries, advanced flight controllers, sensors, and various electronic components. To support the first few production batches, initial inventory and raw material costs for drone production can typically range from $100,000 to $500,000. This ensures you have the necessary supplies to start industrial drone fabrication.


Additional Facility Infrastructure Costs

  • Utility Upgrades: Ensuring adequate power supply and connectivity for sophisticated machinery.
  • Specialized Ventilation: Necessary for processes involving adhesives, soldering, or composite materials.
  • Cleanroom Facilities: Required for sensitive electronic assembly to prevent contamination.

These essential infrastructure enhancements can add an estimated $50,000 to $250,000 to the overall setting up drone factory costs, ensuring a controlled and efficient production environment for your unmanned aerial vehicle manufacturing expenses.


What Are The Regulatory Costs For Drone Manufacturing In The Us?

Establishing a drone manufacturing business in the United States involves significant regulatory expenses. These costs are tied to obtaining necessary certifications, licenses, and ensuring compliance with federal and industry standards. For companies like Apex Robotics, aiming to build specialized drones, these outlays can range broadly, often falling between $20,000 to $200,000, depending heavily on the drone's complexity and intended market applications.

Securing certifications is a critical step in drone manufacturing, particularly for airworthiness and quality management. Costs associated with obtaining FAA airworthiness certifications or adhering to rigorous industry standards, such as ISO 9001 or AS9100 for aerospace manufacturing investment, can be substantial. These often include extensive testing, documentation, and potential consulting services, pushing the total investment for certifications into the $10,000 to $100,000 bracket.

Beyond product certifications, the legal framework for operating a drone manufacturing business incurs its own set of fees. This includes general business registration, securing intellectual property rights for innovative drone designs, and ensuring compliance with export regulations if products are sold internationally. Patent applications alone can cost between $5,000 to $15,000 per patent. Overall legal and licensing fees can add another $10,000 to $50,000 to the initial startup budget for UAV production.


Ongoing Compliance and Auditing Expenses

  • For businesses targeting commercial or government contracts, maintaining regulatory compliance is an ongoing commitment. This involves regular audits, updates to safety protocols, and adherence to evolving standards. These recurring expenses typically range from $5,000 to $20,000 annually, ensuring continued market access and trust for industrial drone fabrication.

What Kind Of Machinery Is Required For Drone Manufacturing And Its Cost?

Setting up a drone production facility involves significant investment in specialized machinery. The overall cost for essential manufacturing equipment can range from $300,000 to $15 million. This broad spectrum depends heavily on the scale of operations, the complexity of the drones being produced, and the level of automation desired. For a business like Apex Robotics, focusing on bespoke, high-performance drones, precision equipment is paramount.

Key machinery for industrial drone fabrication includes advanced fabrication and assembly tools. For precision component creation, CNC milling machines are vital. A 5-axis CNC milling machine, capable of intricate part shaping, can typically cost between $150,000 and $500,000. To produce lightweight yet durable drone frames and parts, industrial 3D printers capable of working with composites or metals are necessary. These can range from $50,000 to $300,000, depending on their build volume and material capabilities.

Automating the assembly line is crucial for efficiency and consistency in UAV production. Automated assembly robots, essential for tasks like precise component placement and soldering, represent another significant expense. The cost for a single robotic unit can fall between $80,000 and $250,000. Investing in multiple units for a full UAV assembly line will therefore represent a substantial portion of the initial capital outlay for setting up a drone factory.

Quality control and performance validation demand specialized testing equipment. To ensure drones meet aerodynamic specifications, wind tunnels are often required, with costs ranging from $50,000 to $200,000. For durability testing, vibration testers are essential and typically cost between $20,000 and $100,000. Furthermore, ensuring electronic components function correctly in various environments necessitates electromagnetic compatibility (EMC) chambers, which can add another $30,000 to $150,000 to the startup expenses.

Beyond physical machinery, substantial investment is needed in software and technology to support drone production. This includes licenses for sophisticated CAD/CAM software for design and manufacturing processes, often costing $5,000 to $20,000 annually per seat. Simulation tools are critical for virtual testing and optimization of drone performance before physical prototyping. Implementing an enterprise resource planning (ERP) system to manage production, inventory, and supply chains can also incur implementation costs ranging from $50,000 to $200,000, streamlining operations for a commercial drone production business.

What Are The Labor Costs For A Drone Manufacturing Startup?

Labor costs form a significant portion of the initial investment and ongoing operational expenses for a drone manufacturing startup like Apex Robotics. For a small to medium-sized team, these annual expenses can typically range from $300,000 to $15 million.

This budget covers a range of essential personnel. It includes highly skilled engineers, specialized technicians, dedicated assembly workers, and crucial administrative staff needed to manage operations effectively.

Key Personnel Salary Ranges

  • Aerospace engineers or robotics specialists often command salaries between $90,000 and $150,000 annually, reflecting their expertise in complex design and system integration.
  • Experienced assembly technicians, vital for the UAV assembly line, might earn between $40,000 and $70,000 per year, depending on their skill level and experience.

Beyond base salaries, initial hiring and training expenses are critical. For a core team of 5 to 15 employees, these upfront costs in the first year could range from $50,000 to $200,000. This includes recruitment fees, background checks, and comprehensive onboarding programs to ensure the team is ready for industrial drone fabrication.

As Apex Robotics scales its operations and expands its product line of bespoke, high-performance drones, the need for specialized roles will grow. This includes experts in research and development (R&D), quality assurance, and supply chain management. These expanding labor needs will naturally push labor costs higher. For a typical drone production facility, labor often represents 25-40% of the ongoing operational costs, impacting the overall cost to start drone production.

How Much Do Raw Materials For Drone Production Cost?

The initial inventory of raw materials for drone production can range significantly, typically falling between $100,000 and $500,000. This cost is highly dependent on the scale of the manufacturing operation and the complexity of the drones being produced for businesses like Apex Robotics.

Essential components that drive these material costs include advanced materials and specialized electronics. For instance, carbon fiber composites, crucial for lightweight yet strong drone frames, can cost anywhere from $20 to $100 per kilogram. Specialized motors, vital for efficient flight performance, might range from $50 to $500 per unit. Flight controllers, the brains of the drone, often cost between $100 and $1,000 per unit, while high-performance battery packs, essential for extended flight times, can cost between $50 and $500 per unit.


Breakdown of Key Drone Component Costs

  • Carbon Fiber Composites: $20 - $100 per kg
  • Specialized Motors: $50 - $500 per unit
  • Flight Controllers: $100 - $1,000 per unit
  • Advanced Battery Packs: $50 - $500 per unit

For a commercial drone production run, a detailed cost analysis for drone parts manufacturing startups indicates that raw materials and components typically represent a substantial portion of the final product cost. These materials and components generally account for 40-60% of the per-unit manufacturing cost. This highlights the importance of efficient material sourcing and management in the overall drone manufacturing expenses.

Establishing strong relationships with suppliers and actively negotiating bulk discounts for components can lead to considerable savings over time. For large orders, this strategic approach can reduce per-unit material costs by an estimated 10-20%. This makes supply chain management a critical factor in managing the cost to start drone production and ensuring competitive pricing for manufactured unmanned aerial vehicles.

What Is The Cost Of Research And Development For A New Drone Model?

Developing a new drone model, especially for specialized applications like those Apex Robotics creates, involves significant upfront investment in research and development. For high-performance, custom drones, this cost can range broadly, typically from $250,000 to over $2 million. This wide range depends heavily on the model's innovation level, technical complexity, and the rigorous testing required to ensure it meets industry standards.

Key expenses within this R&D phase include the creation of initial prototypes, which alone can cost between $20,000 and $100,000. Additionally, substantial costs are associated with acquiring licenses for advanced simulation software, purchasing specialized sensors, and implementing iterative design improvements based on performance feedback. These elements are crucial for refining the drone's capabilities before mass production commences.

Thorough flight testing, environmental simulations, and performance validation are critical stages in drone development. These activities often necessitate dedicated testing facilities or services from specialized third-party providers. Consequently, these validation processes can add an estimated $50,000 to $300,000 to the overall research and development budget for a drone manufacturing startup.


Intellectual Property Protection Costs

  • Securing intellectual property rights for novel drone designs is an essential part of R&D, especially for innovative companies like Apex Robotics.
  • Patents for drone designs can cost anywhere from $5,000 to $15,000 per application. This expense is vital for protecting unique technologies and maintaining a competitive edge in the unmanned aerial vehicle (UAV) market.

What Are The Marketing And Sales Expenses For A New Drone Manufacturer?

For a new drone manufacturing startup like Apex Robotics, initial marketing and sales expenses are crucial for building brand awareness and securing early customers in the commercial sector. These costs can significantly impact market penetration and lead generation efforts. Generally, expect to allocate between $50,000 to $300,000 for the first year's marketing and sales budget. This investment is vital for establishing a presence and driving initial sales for specialized unmanned aerial vehicle (UAV) production.

Digital Marketing and Website Development Costs

A strong online presence is fundamental for any drone manufacturing startup. Website development for a professional, informative site can range from $5,000 to $30,000, depending on complexity and features like custom configurators or client portals. Ongoing digital marketing campaigns are essential for lead generation. This includes search engine optimization (SEO), pay-per-click (PPC) advertising, and social media marketing, which can cost between $3,000 to $15,000 per month. Content creation, such as high-quality product videos, detailed case studies showcasing drone performance in various industries, and technical documentation, might require an additional $10,000 to $50,000 upfront.


Industry Trade Shows and Conference Participation

  • Participation in key industry trade shows and conferences, such as AUVSI XPONENTIAL, is vital for demonstrating capabilities and networking.
  • Costs per event can range from $10,000 to $50,000, encompassing booth rental fees, design and build, travel expenses for staff, accommodation, and the production of promotional materials and demonstrations.
  • These events offer direct engagement with potential clients and partners, making them a significant component of a drone manufacturing startup's outreach strategy.

Sales Team and Commission Structure

Building a dedicated sales team or engaging independent sales representatives is a significant ongoing expense for a drone manufacturing startup. Salaries for a junior sales representative typically range from $50,000 to $80,000 annually, plus benefits. Furthermore, commission structures, often based on sales volume or contract value, can add a substantial percentage to the overall cost of sales. For a business like Apex Robotics, which focuses on bespoke commercial drones, a knowledgeable sales force capable of understanding complex client needs and technical specifications is critical for closing deals in the industrial drone fabrication sector.