Tangshan Longquan Chemical Auxiliary Co., Ltd, established in 1988, is the former Langfang Longquan Flux Co., Ltd. The factory is located in Nanpu economic development zone, Tangshan City, Hebei Province, one of the seven largest chemical industry parks in China. Constructed in 2015 and put into production in 2016 with 20 million Yuan registered capital. The factory area covers 100 Mus, in which the completed phase I project covers 80 Mus. A total of 120 employees, including 18 technicians reaching the title of senior engineers. The factory adopts DCS automation control system with more than 1200 control points and builds perfect wastewater treatment workshop.

The company is a manufacturing and scientific research integrated high and new tech enterprise and the first manufacturer that developed high-end product HALS 944 in the field of light stabilizer in 2001 and developed HALS-3346, low-alkali HALS-8800, AO-565 and other products successively.The leading products at present include: light stabilizer 622,944,3346,783,791,292,770 and anti-oxidant 565,412S,1425,HALS intermediate TAA,TMP,PMP,HEP.The quality reaches or exceeds international standard of similar products. The annual output of above products is at the first place in the same industry in China. The unique granular crystals of TMP has become the unique identifier of our company on the international market. Products are exported to USA, Korea, Japan, Europe, Taiwan and many other countries and regions.

Based on customer-oriented philosophy, we will be continuously devoted to ensuring stable quality, reducing the cost and providing professional service for our customer.