China WLCSP News

Conflict minerals procurement policy
Some metal minerals have become a major source of revenue for armed rebel groups in the democratic republic of the Congo in Africa, sparking international controversy as they trade arms, continue their bloody conflict with the government and ravage civilians.As citizens of the world, we declare and pledge not to accept the use of metals from conflict mines.At the same time, the suppliers of WLCSP are also required to: "
        1. Must fulfill social and environmental responsibilities; "
        2. Ensure that the products do not use "conflict minerals" from the DRC and its neighboring countries and regions "
        3. Trace the source of Gold (Au), Tantalum (Ta), Tin (Sn) and Tungsten (W) contained in all products; "
        4. Communicate this requirement to the upstream suppliers. "
Conflict metals: minerals from conflict mines in the democratic republic of the Congo, including Tantalite, Cassiterite, Wolframite and Gold.These minerals are refined into Tantalum (Ta), Tin (Sn), Tungsten (W) (tri-t minerals for short), Cobalt (Co) and Gold (Au), which are used in electronics and other products, respectively.In the near future, certain metals produced by smelters will be banned, so all key suppliers will have to trace the source of the metals used in their parts to smelters.