Langfang Senmei Chemical & Building Materials Co., Ltd. is the largest factory of heat insulation material in China which located in Dacheng County LiuGezhuang insulation material industrial park.
We mainly manufacture and export fiber glass wool insulation, rubber plastic, extruded polystyrene sheets and aluminum foil to Europe, America, Africa, Russia, Australia, Japan and Southeast Asia and other countries, focus on timely supply, competitive price and high quality products to take customer satisfaction with our best service.

In our factory, we now have 12 production line of glass wool with high output capacity of nearly 18,000tons per month, we are in this field over 20years with two big warehouse in Beijing and Tianjin city. We obtained certificates for "fire retardant product marks", "fire retardant building material eco-friendly marks" and "permits for eco-friendly building material identification trademarks", EU CE FM Certificate and won the title of "China well-known trademark", also passed the test of British BS476-1997.

Relying on professional production technology, strict management, state-of-the art equipment, and our factory principle "To put persons on the top, to deal with people honestly", we are honored to get more and more customers favor, trust and cooperation.

We warmly welcome friends from all over the world to contact us and visit us.