Shenzhen Shunmei Jewelry Equipment Co., Ltd. is a specialized manufacturer and exporter for jewelry making tools equipment. We are professional of graphite crucible the ceramic crucible. also wholesale polishing tools, like buffs, casting machines, so ...

Baofeng Jinshi New Materials Co., Ltd is a manufacturer in china for supply of carbon graphite products, Our main products are various types electrode, rod, block, tube, vacuum furnace parts, felt, common graphite, parts high purity crucible, heater, rotor, ...