Our manufacturing

3ERP is one of the most reliable rapid prototyping companies. We can turn your designs and ideas into real parts in just a few days.
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CNC Machining

By using CNC milling & turning, we can make a wide range of prototypes and production parts

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Injection Molding

We offer low-volume prototype moldings and mass production moldings.

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Sheet Metal Fabrication

Laser cutting, bending, stamping, spinning, punching, welding.

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Custom Extrusion

Custom extrusion mold making and extrusion profiles in aluminum or plastic.

Prototypes and Parts
Made Easy

Get 3-day standard lead times on simple parts between 10 mm x 10 mm and 200 mm x 200 mm.
Upload your part to see if it’s eligible.

Upload CAD file


Quote & Design Analysis


Order Confirmation


Parts Shipped


Why you can
trust 3ERP

We strictly implement ISO quality standards and have received ISO 90001: 2015 certification. This means our production lines feature advanced technologies that give manufacturing precision and accuracy. With sophisticated measuring and testing equipment in house, we verify that all materials and parts will meet your specifications.


Instant Quoting

If your RFQ contains clear information, quotations are typically delivered in a few hours.


Industry Experience

Having carried out rapid prototyping and rapid manufacturing since 2010, our engineers have built up rich experience. We can handle all types of projects.


Massive Network

Our in-house facilities allow us to get your projects done fast. And thanks to our strong relationship with rapid manufacturing partners, our capacity is not limited.


30K+ Projects Delivered

Over 30K projects have been sent to our customers worldwide since we started in 2010, and we have received countless positive comments.

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A customer’s words mean more than ours see what our satisfied customers have said about how we fulfilled their requirements.
Your ideas matter to us, So does quality

Turning your vision into a reality is no simple feat. You need to entrust your ideas to a prototype company that will handle the manufacturing process swiftly and with the utmost professionalism.

That’s where we at 3ERP come in. We’re a China-based rapid manufacturing company with Western roots and a North American division in Missouri. All of our products stand up to strict Western critical tolerance criteria, making us a leader in the production of rapid prototypes and low-volume manufacturing. Our customers include leading European and North American companies like BMW, FLIR Systems, and Beckman Coulter.

See our facilities
for yourself

Put your parts
into production today
All information and uploads are secure and confidential.

From rapid prototyping to production

Whatever you need rapid prototyping services or low-volume and mass production, 3ERP offers various rapid manufacturing processes to meet all your product development and manufacturing needs.

Rapid Prototyping

Rapid prototyping

From 3ERP, you can get your prototypes done in days, which allows you to verify the design fast.

  • Instant quotes
  • Instant DFM feedback
  • Excellent quality
  • Fast Delivery
Low Volume

Low-Volume Manufacturing

Rapid tooling is a cost-efficient way to bridge the gap between prototyping and final production. Launch your products to the market fast.

  • Lower cost
  • Production-level quality
  • Fast delivery
  • Test out the market before investment
plastic injection moldings

On-Demand Production

For production projects, our engineering team will support you to achieve the best products in terms of quality and cost.

  • Experienced engineers for DFM optimization
  • A professional project manager working in your time zone
  • First Article Inspection
  • Guaranteed consistent quality

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