
A seasoned engineer and the CEO of Unionfab, Allen has spent over 10 years bridging the gap between rapid prototyping and full-scale production.

Unionfab handles after-sale issues through a documented review process. If you believe there is a quality issue, shortage, incorrect item, shipping-related damage, or another order-related problem, please contact Unionfab as soon as possible.

A complete breakdown of Unionfab's QC inspection capabilities for 3D printing and CNC machining — from standard dimensional checks to CMM, X-ray, and tensile testing.

Save on import costs for 3D printed parts. Guide to 0% customs duty, EU VAT recovery, EORI registration, and DAP/DDP shipping terms for global business clients.
Unionfab is China's Largest 3D Printing Manufacturing Company for Rapid Prototyping and On-Demand Production Parts.
