About Us

Our History

Weifang JS chemical Co., Ltd. is a global chemicals trading and manufacture company headquartered in WEIFANG CITY, CHINA. With the principle of honest and win-win trade, high quality service and sustainable development. We has established long-term and stable business relationship with many famous chemical enterprises at home and abroad, and won great support and trust from our clients.

Our wholly owned factory is located in Binhai Economic-Technological Development Area (a national economic and technological development zone) of Weifang. At present, the factory has a 2-ethylanthraquinone plant of 3000 tons/year with independent intellectual property rights, which has reached the advanced technological level in China. In addition, it is complete with supporting plants, such as anhydrous aluminium trichloride plant of 2,500 tons/year, polyaluminium chloride plant of 20, 000 tons/year, magnesium sulfate plant of 100, 000 tons/year, potassium sulfate plant of 60, 000 tons/year and sulfuric acid plant of 60, 000 tons/year. It possesses professional R&D and design capabilities, highly skilled manufacturing capacity and perfect after-sales service system.

JS Trading will always adhere to the operation philosophy of “Let Employees Happy, Let Clients Succeed, Contribute to the Society”, and provides the clients with high quality service by means of stable and high-quality cost-effective products and top expert team consultancy.

Our Factory

Weifang Menjie Chemical Co., Ltd was founded in 1993 and occupies a land area of more than 40, 000 square meters. It is a company having more than ten years experience in the production of refined chemical products. The company is situated in the middle of the beautiful and prosperous Shandong Peninsula. Weifang City—the World’s City of Kite. The products are mainly used for the production of hydrogen peroxide by anthroquinone process and for the synthesis of medical and pharmaceutical materials, light-sensitive materials, dyes, etc. The company has developed to be a specialized 2-ethyl anthraquinone manufacturer with largest production and sale scale, having an annual production capacity of 2000 tons coarse product and 1500 tons fine product. In addition, the company also manufactures other chemical products such as polyaluminum chloride, aluminum trichloride anhydrous, etc.

Currently the company has 120 employees, including 28 specialized technicians with a diploma higher than college degree and 7 full-time research and development professionals. The company is equipped with the most sophisticated analyzing and testing apparatuses in China and is engaged in the investment, research and development of feedstock-production integration and new production processes. Good achievements have been made.

Our Product

Our Products includes the following:
1. 2-ethylanthraquinone
2. Anhydrous aluminium trichloride
3. Polyaluminium chloride
4. Magnesium sulfate
5. Calcium chloride
6. Hydrophilic fumed silica
We supply polyurethane products all over the globe to a wide range of companies worldwide, ranging from large multinational organizations to small individual companies.

 


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