Manufacturing for Low-Volume Production Parts

Our automated manufacturing processes enable on-demand, low-volume production parts

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Certifications ISO 9001:2015 | ISO 13485 | AS9100D | ITAR

A Bridge from Prototyping to Production

Low-volume production offers a slew of advantages as a process that fits neatly between rapid prototyping and mass production stages phases of the product life cycle. Our automated manufacturing processes and global network of suppliers provides an unmatched supply chain solution for low-volume production parts. Often used as a link between stages in a product’s life cycle, there are many benefits of low-volume production:

  • Quality at speed
  • Increased supply chain flexibility
  • Minimized inventory risk
  • Reduced upfront manufacturing costs
  • Simplified and accelerated product testing

Manufacturing Processes for Low-Volume Production


Injection Molding

Get affordable, high-quality molded parts and bridge tooling within days. With our free moldability consultation, the design and molding process is rapidly accelerated to save you time and money.

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  • Low-volume molding up to 100,000+ parts with volume pricing available—no MOQ required
  • 100+ plastic, elastomeric, and silicone rubber materials
  • Automated CMM for fast, in-house quality documentation

 

CNC Machining

Leverage the same speed, precision, and reliability in machining that you’re accustomed to at Protolabs but unlock advanced machining capabilities like tighter tolerances and volume pricing through our manufacturing network.

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  • Machined parts in as fast as 1 day with optional plating and anodizing in as fast as 4 days
  • Cost-efficient machined parts at higher volumes
  • Tolerances down to ±0.001 in. (0.020mm) through our digital network

3D Printing

Want quality parts and additive expertise at a single 3D printing source? Choose from seven different additive manufacturing technologies for cost-effective prototyping and highly precise, repeatable production parts.

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  • Additive technologies include metal 3D printing, SLA, SLS, FDM, and more
  • 30 plastic and metal materials in a range of finishes
  • 25 years of additive manufacturing expertise

Sheet Metal Fabrication

From easy quoting to quick-turn production and finishing options, get up to 500 quality sheet metal parts in your hands in days from a single supplier.


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  • Instant quotes with interactive manufacturability feedback
  • Six sheet metal materials including aluminum, stainless steel, steel, brass, and copper
  • Finishing options from welding and hardware insertion to powder coating and silk screening

Benefits of Low-Volume Production

Bridge Production

Bridge production, or bridge manufacturing, is an important step during the product development life cycle that allows you to test critical parts before committing to larger production quantities.

  • Get quality parts to market fast with low-volume production
  • reduce financial risk with no minimum order quantity (MOQ)
  • Lower total cost of ownership (TCO) with affordable tooling

 

On-Demand Production

With on-demand production, you can get quality parts in days to accelerate speed to market, react fast to volatile demand, and reduce your overall financial risk along the way. 

  • Build agility into supply chain with quick-turn parts as needed 
  • Use as supplier safety net in line-down situations
  • Implement batch production to mitigate financial risk

 

Short-Term Production

You can tap into low-volume production for any immediate short-term needs of end-use parts like jigs, fixtures, and industrial components, or reduce cost towards the end of the product life cycle.
  • Streamline factory assembly work with durable jigs and fixtures
  • Eliminate equipment downtime with quick-turn MRO components
  • Manage inventory levels towards end of product life cycle

Low-Volume Production Materials

 

Injection Molding Materials

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CNC Machining Materials

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3D Printing Materials

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Sheet Metal Materials

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Quality Measures for Low-Volume Production

Our industry-standard procedures and certifications guarantee quality and regulatory compliance.

CMM inspection report First Article Inspection (FAI)
Dimensional Inspection Report (DIR) PPAP
Material Certificates + Certificate of Analysis Conflict Minerals Reporting
REACH + RoHS Certificates Prop65
Certificate of Conformance (CoC) Industry Certifications: ISO 9001, AS 9100, ISO 13485, ISO 14001, ISO 45001, and ISO TS16949