Jinan Harvest Chemicals Co., Ltd is located in High-tech Industrial Development Zone. We are a high-tech chemical enterprise, which specialize research, manufacture, sales and service of the special monomers. With professional technology, advanced research equipment, well management ...

Huanggang Hongyun chemical corporation is a well established company,the company invests large fund and brains to R&D department research, pharmaceutical & its intermediates products,nutritional ingredient food additive that fit the demand of market. ...