we are Hangzhou Xingyi Metal Products Co., Ltd, found in 1987, is a professional and modern, export oriented manufacturing company with expertise in design, fabrication, and serving of TRUCK/TRAILER BRAKE SHOES and metal accessories. it has two production bases, one of which is in beatiful hangzhou, China, the pther is Haining with the occupation area of 100, ***** it has 850 workers and 35 professional researchers. and we has sucessfully got ISO9001 certificates and two offices in LA & Dallas in US.