... need strict requirements.4. The product widely applies to the anti-corrosion in the field of petroleum, chemical ,harbor, wharf, food- ... -copper alloy wire ;Zn-Al-Cu-Mg alloy wire;film-coating materials;solder wire ( low melting point, oxidation-resistant) ;lead ... Hungary)Japan, Indonesia, Australia, Hongkong, Taiwan ,Malaysia, TailandTurkey, Pakistan, India. metal spray ZnAl wire for anti corrosion