Zinc Alloy Door Lock Series:
Cast and shape by choice zinc alloy quality material, with stable physical and chemical performance, good mechanical performance,outstanding processing performance. Colorful surface electroplating treatment. They have passed the corrosion test of salt fog,sunshine and cleaning chemical products,which are constantly new durability.
The entire course of the design,manufacture,sale and after sale service of SELECO stainless steel are base on ISO9001 International Quality Standards,all products have liver up or surpassed the high standards of the relvant industries,so as to the multiple construction requirements to the greatest extent in civil and commercial purpose as well as application to public facilities and hotels.