Jinzhou City Changsheng Chemical Co., Ltd. was established in 2004. Our company is located in the hometown of Wei Zheng, who is the prime minister of the Tang Dynasty.

Our production capacity of chemical products is as follows:
Formic Acid: 5000MTS per year
Zinc Sulfate Heptahydrate: 4000MTS per year
Anhydrous Sodium Sulfate: 6000MTS per year

After 4 years' development, Jinzhou City Changsheng Chemical Co., Ltd. has become a company mainly focusing on the production of pharmaceutical chemicals, with independent import and export rights. Our chemical products are widely sold to domestic and international markets with good quality and low price.

Our Zinc Sulfate Heptahydrate and Formic Acid adopt very advanced techniques for production and our products are confirmed and recognized by many famous companies around the world.

Right now we have 156 staff members in our plant, and all managing and technical personnel have junior college academic degrees or higher degrees, with first-class management level and experience. All lab staff members have been graduated from famous chemical universities in China, mastering the high tech with excellent ability of developing new products. By aiming at the market and customers, all of these give us the basis of sustainable creation, development and competitive strength.

Integrity is gold; quality is our base. This is our eternal operating concept. Customer satisfaction is our pursuit and quality aim forever.

We welcome customers to visit us and we will enjoy the cooperation with all customers based on mutual benefits.