CNC machining, 3D printing, rapid prototyping, sheet metal fabrication, silicone molding.









Founded in 2016 with a registered capital of RMB 10 million, Guannuo Prototype established its Shenzhen branch in 2018. As a high-tech enterprise, we specialize in prototype development and design.Headquartered in Quanzhou, Fujian, with a 4,000-square-meter manufacturing facility, Guannuo Prototype has years of expertise in structural prototype model making. We provide domestic and international clients with a full-chain service covering product design, prototype model making, mold manufacturing, and small-batch production. Today, we stand as a leading global supplier of prototypes.






