北京杨村化工有限公司

Our company owns two chemical plants located in the Yanshan Industrial Zone and the Daxing Industrial Zone, producing over a dozen varieties of fine chemical products across three major categories. Our products are exported to more than twenty countries and regions, including Europe, the United States, and Japan. The company currently employs over a hundred staff, including more than thirty technical personnel, with an annual sales revenue exceeding 40 million RMB. Equipped with various testing instruments and equipment, we are capable of providing high-quality product services to our customers.

Our current main products include:

First, fluorescent whitening agent series: KCB; OB; CBS-X; CBS-127(FP); MDAC(SWN); XMF; PB, etc.

Second, plastic and rubber additive series: antioxidants 1010, 1076, 168, 215, 225, 802, etc.; light stabilizers 622, 770, 944, 508, etc.; polymerization inhibitor 701 (4-hydroxy TEMPO), etc.

Third, intermediates: 4,4'-biphenyl dichloromethyl, 4,4'-biphenyl dimethyl ether, 4,4'-diaminodiphenyl ether; biphenyl diol, etc.

Company philosophy: Integrity first, cooperative development.