Delivery conditions: hot rolled, annealed, bright peeled, cold-drawing.
Besides typical grades listed in table, Sunny Xinrui can produce the grades according to the relevant international, domestic and industry specifications or the agreement.
The spring steels production line equipped with advanced facilities and can produce high quality products with various sizes and specifications. The products are widely used in railway locomotives, auto, and construction machinery. Now Sunny Xinrui is qualified for batch supply to GM, Mexico Rassini, and Japan NHK. The products also got the authorization from ministry of railways for replace imported products.
The main customers: Japan NHK, FAW Liaodan, DFG, Shandong Leopard, Inner Mongolia Machinery Group, South Huiton Co., Ltd etc.