Nanjing Guangjun Chemical Co., Ltd. is one of the leading manufacturing & Trading companies in chemical line in domestic market since the year of 2014. We are producing and selling benzotriazole(BTA), Tolyltriaozle(TTA), 5-methylbenzotriazole(5-TTA) and BTA-S ,TTA-S .Importing and trading the products, such as ortho toluenediamine(OTDA), META-toluenediamine(MTDA). And we have products o-phenylenediamine(OPDA), phosphoric acid food grade 85%min  and bisphenol S,Photoinitiator:Benzophenone(BP) industrial grade and Benzophenone(BP) pharmaceutical grade.
Our parent company, Suling International Chemical Group, was established in Hong Kong in 1995. It is mainly engaged in global sales of chemical products and capital investment in domestic chemical plants, and holds corresponding shares. There are offices in Guangzhou, Shenzhen and other places. We are market pioneers, intelligence collectors; With the factory's full support, there are excellent channels to supply; Rich experience in chemical import and export. Familiar with fine chemicals, polyurethane and recycling water treatment market.
Company upholds the "collective wisdom to forge ahead" Operating philosophy and the "quality and achievements of the brand, integrity to win friendship.

OUR QUALITY
The supply is stable and high quality, the content is sufficient, all products are certified by ISO quality, and the product quality is fully in line with the standards promulgated by the country.

DELIVER SERVICE
Support small batch multi-batch purchase, fast delivery cycle.

SERVICE
24-Hour online to fully understand and meet customer needs as the first priority.