Guantai has more than 50 handmade technical personnel, from deburring of the workpiece to the preassembly,bonding, repair, grinding, polishing, testing and assembly,our manual technicians are concerned about each project details and design details. Exquisite hand-processing process can not only gurantee the tolerance requirement of the workpiece,but also show people the real idea of the product.

Through effective grinding process, we can remove the burrs,machining lines,bonding traces and other defects from the surface of the workpiece, thereby improving the flatness of the workpiece, so that the workpiece surface is more smooth and exquisite.

Plastic materials:ABS (transparent, black, high temperature, flame retardant), PC, PMMA (acrylic), PP,PA, POM, PA+ GF, PC + GF, ABS + PC, PEEK, PTFE, PEI, PET, PETP, PPS, Bakelite, Wood,etc.

Metal materials:Aluminum, Copper, Steel, Magnesium, Magnesium alloys, Zinc Alloy,Titanium etc.