Xinxiang Jinghua Magnesium Industrial Co., Ltd. is one of the backbone enterprises Henan Company. We are a provincial hi-tech enterprise, council member Chinese magnesium industry association and large-sized manufacturer specializing in production powder, passivated powder bits with ...

Yingkou Hengda Industry Co., Ltd., established in 1998, is a private joint-stock enterprise, with registered capital of 20 million yuan and fixed asset 50 yuan. We are comprehensive enterprise engaged the production aluminum powder, magnesium aluminum-magnesium alloy powder ...