The use of high-quality copper materials produced, structured, heavyweight, feel solid precipitation, and the products elegant appearance
Plating strictly follow the international standards, the surface of multilayer copper, chromium, the corrosion resistance of high strength, abrasion resistance function, excellent adhesion, coating evenly depending on the sense of thickness, and bright as a mirror surface color
The fastener in a wet environment is not easy to rust, the overall structure is not loose, to ensure product installation and long-term use
