As Drone Demand Grows, Protolabs Scales On-Demand Manufacturing

New CNC machining and 3D printing capabilities aim to help drone manufacturers move from prototype to production faster

As commercial and defense drone programs continue to expand, manufacturers face growing pressure to shorten development cycles while maintaining quality. Digital manufacturing company Protolabs (NYSE: PRLB) says it is responding by expanding its rapid manufacturing capabilities to better serve drone developers, adding new CNC machining capabilities and increasing production capacity for advanced 3D printing.

The announcement reflects broader growth in the drone sector and highlights the increasing role that on-demand manufacturing plays in helping companies move quickly from design to production. Rather than investing in dedicated manufacturing lines early in a program, drone developers can use rapid production services to iterate designs, test components, and scale manufacturing as demand grows.

Demand from Drone Customers Continues to Rise

According to Protolabs, revenue from its drone customers has increased by more than 90% since 2023, representing a compound annual growth rate of nearly 40%. The company says customers now rely on its manufacturing services throughout the product lifecycle, from early prototypes to production-ready parts.

“In this highly competitive industry, where drone developers are innovating at the speed of software, Protolabs is uniquely positioned to help accelerate that pace, delivering flight-ready parts in a matter of days instead of weeks,” said Suresh Krishna, president and CEO of Protolabs. “The advances we’re making in CNC machining and additive manufacturing are enabling tighter tolerances and lightweighting of parts for drone applications.”

The company notes that the global drone market continues to grow as defense spending increases and commercial drone applications expand across industries. Those trends have created greater demand for manufacturing methods that can deliver small production runs quickly while meeting aerospace quality standards.

Expanded Manufacturing Capabilities

Protolabs says it has expanded its quick-turn CNC machining services to produce end-use metal and plastic components with tighter tolerances, greater precision, and a broader range of functional and cosmetic finishes. The company says these parts can be delivered within days, allowing engineering teams to shorten development schedules.

The company has also expanded its Multi Jet Fusion (MJF) 3D printing capacity through a partnership with HP Additive. The process allows engineers to produce lightweight, thin-walled components while maintaining the strength required for demanding drone applications.

According to Protolabs, MJF technology is well suited for manufacturing customized ducts, housings, brackets, and snap-fit enclosures used for avionics cooling, payload integration, and field maintenance. The process uses Nylon PA-12, a material chosen for its combination of low weight, durability, and impact resistance in harsh operating environments.

Supporting Commercial and Defense Programs

The announcement also highlights the company’s manufacturing infrastructure for aerospace customers. Protolabs operates U.S.-based International Traffic in Arms Regulations (ITAR)-registered facilities and maintains AS9100 and ISO 9001 certifications for machining and additive manufacturing operations intended for high-requirement applications.

The expansion comes as the drone industry places increasing emphasis on resilient domestic supply chains and faster production cycles. Many manufacturers now need partners that can support rapid design changes, low-volume production, and eventual scaling without long lead times.

Read more:

• Designing the Optimal Drone: How HP Additive Manufacturing Enables Speed, Scale, and Supply-Chain Flexibility
• Building Smarter, Flying Further: How HP’s Additive Manufacturing Team Is Changing the Way Drones Are Made
• US Drone Makers Are Building a Different Kind of Factory