Location: CHINA, TIANJIN TIANJIN

Copper grain, copper rice 99.9%.
Copper rice is produced from cables scrap, and copper foil in the electronic industry is produced by electrowinning. The original technology uses electrolytic copper as raw material, but the production efficiency is low and the production cost is high. The use of copper rice to replace electrolytic copper can make The production efficiency of copper foil is greatly improved, and the production cost is greatly reduced.