ince 1995, Shenzhen HYS internation limited has been producing low-cost plastic injection molds and parts as well as CNC machining / rapid prototyping for our customers all over the world. HYS internation limited is the Rapid Injection Molding division of HYS Products, HYS headquartered in baoan district,shenzhen,china,our manufacturing facilities are located in ShenZhen and Kunshan, China,we also have oversea branch office in France