We supply the spare parts for both auto producing and maintenance services. We produce and test strictly in accordance with PPAP standards and make improvement continuously.The materials are 1045, 1020, 1010, 1018, 1215 (free cutting steel), 40Mn and cast steel. The processing has sawing, quenching and tempering, numerical control machining, drilling, honing, grinding and machining. producing area:China payment:L/C, T/T, D/P supplying capacity:420,000pcs/month