We have advantages in metal materials' heat treatment and surface treatment, which will also create values for our customers.Materials: 1045, 1020, 1010, 1018, 40Mn, cast steelProcessing and operation: Sawing, heat treatment, numerical control machining, drilling, honing, grinding, machining center, surface finish producing area:China payment:L/C, T/T, D/P supplying capacity:180,000pcs/month