Fosbrasil S.A.
- Producer of purified phosphoric acid in codex, food, technical, and industrial grades.
- http://www.fosbrasil.com/

Thermphos International BV
- The Netherlands. Multi-national chemicals company. Development and manufacture of phosphorus, phosphoric acid, sodiumtripolyphosphate and specialty phosphates for applications in foodstuffs, pharmaceutical products, crop protection agents, and industrial
- http://www.thermphos.com/

Tianjin Ronghong Chemical Co., Ltd.
- Manufacturer of phosphoric acid and a range of phosphates in food and technical grades. China.
- http://www.ronghongchem.com

Chemische Fabrik Budenheim
- Manufacturer of commodity and specialty phosphates, and phosphoric acid. Headquartered in Germany.
- http://www.cfb-budenheim.com

Wuhan Waking Lion Chemicals Co. ,Ltd.
- Manufactures a wide range of phosphates, phosphoric and phosphorous acid, hydrogen peroxide, and sodium percarbonate. Located in China.
- http://www.xingshichem.com

Thai Polyphosphate & Chemicals Co. Ltd
- Producer of specialty phosphates in food and technical grades. Products include the sodium salts of tripolyphosphate, pyrophosphate, and hexametaphosphate, and straight phosphates, as well as blended products.
- http://www.thaipoly.com

Talent Chemical Group
- Manufacturer of technical and food-grade phosphoric acid and phosphate chemicals in China.
- http://www.talentchem.com/

Mianyang Tianming Phosphorus Chemical Industry Co., Ltd.
- Produces yellow phosphorus, phosphoric acid and phosphates.
- http://www.cn-tmchem.com

Italmatch Chemicals S.p.A.
- Manufacturers of red phosphorus, phosphorus sesquisulfide, phosphorus pentasulfide and masterbatches for flame retardance of plastics based on red phosphorus.
- http://www.italmatch.it/

ICL Performance Products
- Supplier of phosphorus chemicals for food, pharmaceutical, agricultural, and industrial applications. Products include phosphoric acid and phosphate salts.
- http://www.icl-perfproductslp.com/

Apex Polymers
- Producer of phosphates, polyphosphates, and related chemicals for detergents, water treatment, and other industries. Located in India.
- http://www.sodiumhexametaphosphate.com/

Qimingxing Phosphorus Chemical Industry Co., Ltd.
- Engaged in manufacturing yellow phosphorus, phosphoric acid and fine phosphate chemicals.
- http://www.qmxchem.com

Sichuan Shenfang Nanyang Jinshan Chemical Co., Ltd.
- Producer of phosphoric acid in food and technical grades, as well as a range of phosphate salts and compound fertilizer. Located in China.
- http://139538.sc.cn.hg.customer.hi2000.com

Sichuan Blue Sword Chemical (Group) Co., Ltd.
- Manufactures yellow phosphorus, phosphoric acid, fine phosphates, feed phosphates and compound fertilizers in China.
- http://www.scbsc.com

Sichuan Youxin Chemical Co., Ltd.
- Producer of phosphate products in China. Products include labile calcium phosphate and food-grade tricalcium phosphate, as well as the salts of boron, magnesium, zinc, aluminum, and copper.
- http://www.youxinchem.com

Wujin Huayang Chemical Co., Ltd.
- Specializes in the production of phosphorus pentoxide and polyphosphoric acid. Located in China.
- http://www.huayangchemical.com/

Lianyungang Ruifeng Chemical Co.,Ltd.
- Manufacturer and exporter of specialty phosphates and citrates in China. Products are suitable for food, feed, and pharmaceutical applications.
- http://www.rfchem.com