Profile: Sunpe Prototype(HK) Co., Limited is a professional rapid prototyping company. We provide rapid prototyping, rapid tooling and low volume production. We work with aluminum alloy, stainless steel, zinc, brass, red copper and bronze. We also offer plastic injection molding for mass production. Our injection molding materials include arylic, polycarbonate, high density polyethylene, acetyl, polyamide, low density polyethylene, polypropylene, filled and blended plastics. We produce prototype and small batch production of precision machined components in a variety of materials with a variety of finishes.