Shandong ChengWu Zhongyuan Chemical Co., LTD is located in the home of peony ChengWu county, an enterprise with research and development, production and selling. The company covers an area of 75,000㎡, more than 100 employees.

　　We are the professional manufacturer of bis (trichloromethyl) carbonate with the annual production capacity of nearly 8,000 tons and the annual capacity of zinc chloride nearly 3,000 tons. In recent years, bis (trichloromethyl) carbonate, as the new-style chemical raw material, is widely used in pharmaceutical, pesticide and organic synthesis areas. Also we have some product lines of organic pigment, the main products are Diarylide Yellow G-A, Permanent Yellow GR etc.　　

　　The products are mainly sold in domestic and southeast Asia, the European and American market. With the idea of "Technology, Innovation, Quality, Mutual Benefit", our constant aim is to supply high-quality products combined with reliable, efficient and friendly service. We are looking forward to communicating and cooperating with customers all over the world.

　　If you are interested in our products, please feel free to contact us in your convenience.