The best place to source your rapid prototypes and custom parts
We guarantee consistent quality for prototypes and end-use parts, in house and through our verified manufacturing partners.
- 100+ metals & plastics, 50+ surface finishes
- Instant quotes for 1-1,000 parts
- Lead times from 3 business days
Our manufacturing
capabilities
CNC Machining
By using CNC milling & turning, we can make a wide range of prototypes and production parts
Injection Molding
We offer low-volume prototype moldings and mass production moldings.
Sheet Metal Fabrication
Laser cutting, bending, stamping, spinning, punching, welding.
Custom Extrusion
Custom extrusion mold making and extrusion profiles in aluminum or plastic.
Prototypes and Parts
Made Easy
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 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.
Stay affordable and we hope to continue working with you for a long time.
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
Manufactured through 3ERP
into production today
From rapid prototyping to production
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 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
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
