| Alchem International Ltd. |
| Alemebic Ltd. |
| Ambuja Intermediates Ltd. |
| American Remedies |
| Amrutanjan Ltd. |
| Arora Matthey Ltd. |
| Ashwin Vanaspati Ind. Ltd. |
| Atul Ltd. |
| Aurobindo Pharma Ltd. |
| BARC |
| BASF India Ltd. |
| Bayer India Ltd. |
| Bhansali Engg. Polymers Ltd. |
| Biocon Ltd. |
| Boehringer Manheim (I) Ltd. |
| Bombay Dyeing |
| Bush Boake Allen (I) Ltd. |
| Cadila Health Care Ltd. |
| Cadila Pharmaceutical Ltd. |
| Camlin Ltd. |
| Chembiotek Research Intl. Pvt. Ltd. |
| Cipla Ltd. |
| Cipla Ltd. (Mumbai) |
| Colgate Palmolive (I) Ltd. |
| Colour Chem |
| Cyanides & Chemical Company |
| Central Glass & Ceramics Research Inst. |
| Chemagis |
| Chemfilt |
| Chemical Construction Int. (P) Ltd. |
| Cottor International |
| Dabur India |
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| Dishman Pharma & chem. Pvt. Ltd. |
| Divi`s Research Centre |
| Dorf Ketal Chemicals I Pvt. Ltd. |
| Dr. Reddy`s Lab. Ltd. |
| D.M.S.R.D – Kanpur |
| Emmellen Biotech Pharma. Ltd. |
| Excel Industries Ltd. |
| Estee Launder -USA |
| Godrej Foods Ltd. |
| Gokul Refoils & Solvents Ltd. |
| G.E. India Tech. |
| G.S.F.C. Ltd. |
| Galaxy Organics Pvt. Ltd. |
| German Remedies Ltd. |
| Glenmark Pharma Ltd. |
| Godavari Sugar Mills Ltd. |
| Godrej Ind. Ltd. |
| Gwalior Oil Mills |
| FMC Rallies |
| Hetro Drugs Ltd. |
| Heuback Colour Pvt. Ltd. |
| Hikal Ltd. |
| Hindalco Ind. |
| Hindustan Lever Ltd. |
| Hindustan Polymides |
| HEMRL – Pune |
| I.I. Of Chemical Technology – Hyderabad |
| I.I.T – Mumbai, Delhi, Kanpur, Kharagpur, Guwhati |
| Ipca Laboratories Ltd. |
| Indian Institute of Science – Bangalore |
| Jagdish Oil Cake Industries |
| Jayant Industrial & Research Insitut |
| Jubilant Organosys Ltd. |
| Jubliant Organosys Ltd. |
| Jayant Oil Mills |
| Khandelia Oils & Gen. Mills Ltd |
| Lupin Labortories Pvt. Ltd. |
| Lupin Research – Pune |
| Lyka Labs Ltd. |
| M S University of Baroda |
| Matrix Lab. Ltd. |
| Meghmani Industries Ltd. |
| Merc Development Centre Pvt. Ltd. |
| Metrochem Inds Ltd. |
| Meghmani Organics Ltd. |
| Monarch Catalysts |
| Nagarjuna Agrichem Ltd. |
| National Chemical Laboratory – Pune |
| National Proteins & Solvent |
| Navinta LLC – USA |
| NMRL – Ambernath |
| Noveon Diamalt Pvt. Ltd. |
| Nufarm – Australia |
| Nagarjuna Agrichem Ltd. |
| Natco Research Centre |
| Navdeep Chemicals Pvt. Ltd. |
| Navin Flourine Industries. |
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| Neelicon Food Dyes & Chem Ltd. |
| Nicholas Piramal |
| Orchid Chem. & Pharma Ltd. |
| Orchid Pharma. Ltd. |
| Oman Chemicals – OMAN |
| Pidilite Industries Ltd. |
| Parfums Nabeel |
| Rallis India Ltd. |
| Ranbaxy Laboratories Ltd. |
| Regent Drugs Ltd. |
| Reliance Industries |
| Royal Castor Product. (P) Ltd. |
| Rubamin Pharma Pvt. Ltd. |
| Royal Castor Products Pvt. Ltd. |
| S D Fine Chem Ltd. |
| S.H. Kelkar & Co. Ltd. |
| Sanmar Sp. Chemicals Ltd. |
| Sara Chemicals |
| Schenectady Herdillia |
| Sekhsaria Chemicals |
| Smruti Organics Ltd. |
| Somaiya Organic Chemicals Ltd. |
| SRF Ltd. |
| Sterlite Ind. |
| Sud Chemie India Ltd. |
| Sun Pharmaceuticals Inds. Ltd. |
| Suven Life Science Ltd. |
| Syngene Int. Pvt. Ltd. |
| Syngene International Pvt. Ltd. |
| Shree Fats & Proteins Ltd. |
| Shreya Biotech Pvt. Ltd. |
| Sri Sainath Proteins Limited |
| Siris Agro Ltd. |
| Tamilnadu Dadha Pharma Ltd. |
| Thermax India Ltd. |
| Transpek Industries Ltd. |
| Unimark Remedies Ltd. |
| United Phosphorus Ltd. |
| USV Ltd. |
| U.D.C.T. – Mumbai |
| VSSC - Trivandram |
| V.V.F.Ltd. |
| Wockhardt Ltd. |
| Zandu Chemical Ltd. |
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