United StatesAcid-Amine Technologies Inc.United StatesAkzo Nobel Polymer Chemicals LLCUnited StatesAcme-Hardesty Co.
AustraliaAuspep
IndiaAmphray LaboratoriesIndiaApex PolymersIndiaAastha Inc.IndiaAlcon Biosciences Pvt.LtdIndiaAcme Synthetic ChemicalsUnited StatesAvanti -The Phospholipid People
ChinaAnhui Jixi Huihuang Chemical Co., Ltd.ChinaAesthetic ColorTech (ShangHai) Co.,Ltd.United StatesAllan Chemical CorporationUnited StatesAmerican Tartaric Products, Inc.United StatesAmeribrom Inc.
CanadaABC ChemicalsChinaANYANG CARBON CO., LTD,
JapanAsahi Denka Co., Ltd.ChinaAnhui Chizhou Kuangda Metallurgical Chemistry Pla...United StatesAltair Partners, LP
FranceArkema GroupChinaAnhui Baishi Chemical Co., Ltd.ChinaAshu Organics (India) Pvt. Ltd.CanadaAlmat Pharmachem Inc.
NetherlandsArnold Suhr International B.V.
GermanyAppliChem mbHIndiaAastrid InternationalIndiaATRA PHARMACEUTICALS LIMITED
New ZealandApotex NZIndiaAuro Laboratories Limited