◣SPG high performance gap sheet◥
It is a metal sheet after dual treatment with patented WST and DNC technology. It has the characteristics of super lubrication and wear resistance when used in the joint part. It is suitable for high torque working conditions such as transmission, differential and rear axle.
◣SPG high performance gears◥
It is the surface technology of metal products after dual treatment of patented technology WST and DNC technology. It has the characteristics of super lubrication and wear resistance when used in the joint part. With a low friction coefficient, it has good effects when used in locomotive brackets, heavy machinery rear sprocket, automobile and locomotive gearboxes, and engine components.