Found 2 companies
CHANGSHA ZHEYUAN CHEMICAL CO., Ltd formed in 1998, the company actively pursued the import&export of non-ferrous and other related products, ranged in non-ferrous processing, exploiting and se...
Minor Metals: tellurium, bismuth, vanadium, germanium, gallium, mercury, thallium, selenium, indium, antimony, cadmium, scandium, cerium, yttrium, lanthanum Chemicals: tellurium, dioxide, lead telluri...
Found 2 companies