Company Profile
Yunnan Tianyao Chemical Co.,Ltd ,affilated to Yuntianhua group, is a chemical factory
Specialized in the research ,manufacture and distribution of fine phosphorus chemical products including Polyphosphoric Acid(PPA),food&technical grade Phosphoric Acid,Ammonium Polyphosphate(APP),and other organic phosphorus based products.

With the knowledge and technical supports from Yunnan Chemical Research Institute,affilated to Yuntianhua group as well,Tianyao has successfully used the “Thermal Polyphosphoric Acid Technology” to build a plant with the capacity of 7000MT/a equal to 10000MT/a food grade Phosphoric Acid,and also has built an Ammonium Polyphosphate plant with the capacity of 1000MT/a based on the National 863 Science Programme.We have prossessed advanced equipment,first-class technology and high automation levels.

Consistently,we always focus on creating value for customers and continue to develop innovative technology and improve service and improve service to address specific customer applications,and have won a great reputation from customers both in China and abroad.Nowadays,we have become one of the largest suppliers of Polyphosphoric Acid with the high quality in the world and cover a broad range of applications including catalysts for petrochemical industry ,pharmacy,flame retardant,pigment and other fine chemistry industries.
Meanwhile,Ammonium Polyphosphate also acts as high quality flame retardant in coatings,textiles and plastic industries.

As a leading company for fine phosphorus chemical development in Yuntianhua group,We are always advocating environmental conservation.We will remain committed to developing environmental friendly phosphorus based products to creat safty,reliability,sustanable development and added value for our customers,partners and suppliers.