Shijiazhuang Ruidi Auto Parts Co., Ltd. is a company specializing in the production and processing of engine valves, engine parts and other products. It has a complete and scientific quality management system. Our company has imported German valve manufacturing equipment and German QBQ technology, and has more than 100 sets of existing equipment. We have a number of technologies and processes in the same industry leading position. Our company has passed ISO9001: 2000 international quality system certification. Products strictly in accordance with the national QG/469-2002 and JB/6012 technical standards production inspection. The product quality is superior, through technological innovation, extensive collection, product production has been completely autonomous, does not rely on any foreign company processing. Because of the stable quality of our products and the short production cycle, we are deeply loved and praised by users at home and abroad. The products sell well throughout the country and are exported to Europe, Africa, Central America and the Far East. The main technical specialty of the product: Bimetal butt welding technology, metal powder surfacing technology, three-groove same-grinding, metal salt bath surface strengthening improvement technology, and rapid chrome plating technology. The existing three institutions and a number of scientific research units teach experts to guide production, making the product quality more stable and reliable. The company promises to dedicate to the customers with the best quality, the best price, the best service and the best reputation. Users at home and abroad are welcome to call us for consulting service or visit our factory.