Guizhou Lvyin Biotech Co., Ltd was established in 2010, is a phosphate food additive and natural ingredients supplier, located in Duyun (phosphate factory) and Tongren (extract factory) Guizhou, southwest of China. We are a private enterprise integrating scientific research, product development, manufacturing, and marketing. We have an advantageous geographic location, rich phosphate minerals, and unique nature herb resources. Our phosphate can be used in many fields such as food additives , water treatment, fertilizer, etc. Natural ingredients can be used in the food industry, cosmetics, health care, pharmaceutical, etc.