Nowdays, Lanyin chemical is maily engaged in the researching, development and manufacturing of fine chemicals, such as Phosphonitrilic chloride trimer, N,N,N',N'-Tetramethylethylenediamine(TMEDA) and Phenoxycycloposphazene. The products are widely used in the chemical, medicine, plastic, dye, petroleum processing and cosmetic. Viewing the environment protection and science development, we have become a very important supplier of top-grade material of fire retardant in the world.
