1)Various kinds for customer selection
2)Complete modle for client choice:1/4",1/2", 1", 11/2",2", 3", 4", 42.4,50.8
3)Professional experience and support special design (AUTO CAD & 3D)
5)Competitive price with more discount(Real Manufactory)
6)Excellent quality control
8)In time delivery
7)Good service before and after sales