"Chuanwang" brand welding wires and rods are applied to aerospace, aviation, ship, locomotive, petroleum chemicals, military industry, construction, metallurgy, etc. Chuanwang's fame & advantages: 14 years specializing in research ...

Global Joining Technology Co.,Ltd. is a leading manufacturer of non-ferrous brazing alloys which locates in Zhejiang,China.Our main products include copper,silver,aluminium and other all shapes size.Our vast experience also enables us to develop suit ...