RICHCHEM is a Trading/ Manufacturing Set-Up based on DALIAN CHEMICAL GROUP and handles the Export of many commodities as : Chemicals: Soda Ash light/ dense; Caustic soda fused/ flakes; magnesium....
Shenyang Huijinfengda Chemical Co., Ltd. is a leading manufacturer and exporter specialized in kinds of chemical products, located in Shenyang.Liaoning province. With advanced production....
As a chemicals manufacturer, locating in Shenyang city of Liaoning province of China, we are special in producing Acetophenone , Dibenzoylmethane and vanillin . And now it has become the biggest....
We are one of the largest sulfolane producers in the world from China. Our annual output is 7000mt. We have ISO9001, ISO14001, SGS certificates. Exported sulfolane to many countries.