Shuangyuan has specialized in precision metal stamping manufacturing for over 10 years. As an ISO 9001:2000 Certified company, you can count on quality first . Applying our experience and advanced production and test equipmentment. Whether it is a complex metal stamping requirement, an immediate rapid prototyping need, Shuangyuan has the capability to meet your requirements.Products range: stamping, deep drawn, die design, CNC machining, turning parts , welding assemblies etc.