Established in 1991, Gongyi Xingda Material Trade Company Ltd. specializes in the business of reduced iron powder. Located in Gongyi, we enjoy convenient access to major transportation networks. Our c...

No. 96, Ruida Road, Hi-Tech Industries Development Zone

Zhengzhou Ruipu Biological Engineering Co., Ltd. is a high-tech enterprise specialized in the research, manufacture and sale of mineral nutrition supplements. Besides, we also provide customer with nu...