... , phosphor copper, beryllium bronze, Zinc alloy, aluminium and other material as requestedSurface treatmentkinds of plating (Zinc, Nikel, Chrome, Tin, Ag); ... Please feel free to contact us with any questions or other inquiries. As the space on website is limited, only some of ... products, please feel free to contact us with any questions or other inquiries. Looking forward to your visit ! mobile phone ...