| Asian Paints | Ankleshwar, Pantacheru, Bhandup |
| Kanoria Chemicals | Ankleshwar |
| Navin Flourine | Surat |
| Cynide Chemicals | Olpad |
| GIL | Ankleshwar (ISO 14001 Co.) |
| Raman Glues | Vasad |
| India Gelatine | Vapi, Transpek |
| ABS Plastics | Nandesari |
| Simalin Chemicals | Alwar |
| Sunil Chemicals | Alwar |
| United Phosphorous | Ankleshwar, Vapi (ISO 14001 Co.) |
| Jivan Chemicals, Chetan Chemicals, Gujarat Quonine, Camphor & Allied | Barilley |
| Enzo Chem | Yeola |
| CL, Royal Cushions,Paushak, Clarisis Organics, Ordinance Factory | Pune |
| Advance Petrochem, Mank Cytrus | Utran, Greaves Foseco |
| Reckitt & Colman | Asansol |
| United Easters & Nitrochem, Poly Chem, IPCL | Baroda |
| Nitro Aeromatics, Tolucem Asha Nitro | Valsad |
| Audichem | Ahmedabad |
| Alembic Chemicals | Baroda |
| Sabar Starch | Himmatnagar |
| JKBM Ltd. | Ankleshwar |
| Rathika | Baska |
| Rinki Petrochem | Nandesari |
| S.S. Organics | Aror |
| Novena | Luna |
| Shivam Chemicals | Vapi |
| Ankur Agrochem | Vapi |
| Supreme Petrochem | Roha |
| Mercury Phytochem Ltd. | Jarod |
| Rajsha Aeromatics | Baroda |
| Grace Chemicals(India) Pvt. Ltd. | Baroda |
| Lupin Laboratories Ltd. | Thane |
| Acme Petrochem Ltd. | Baroda |
| Iota Chemiculture Ltd. | Bhavnagar |
| Abir Chemical | Vapi |
| Kairav Chemicals | Kalol |
| Sidhimo Interaux | Lajpore |
| Sabero Organics Ltd. | Sarigam |
| Rajesh Chemicals | Ankleshwar |
| Jim Chemicals | Baroda |
| Raj Petroleum | Ranoli |
| Clarisis Organics | Baroda |
| Ashok Organics | Baroda |
| Vipor Chemicals | Baroda |
| Shree Ambeshwar Chemicals | Aknleshwar |
| Amoli Organics | Vapi |
| Bundy India | Baroda |
| D.B.S. Chemicals | Sangvi |
| Thermex Ltd. | Paudh |
| Rodachem Industries | Panoli |
| Khyati Chemical Pvt. Ltd. | Ahmedabad |
| Gulshan Polyols Ltd. | Jhagadia |
| Gulshan Chemcard Ltd. | Dhaulkuan |
| Srinivas Chemicals India Pvt. Ltd. | Boisar |
| Doshi Ion Exchange & Chemicals Ind. Ltd. | Kathwada |
| Ganesh Polychem Ltd. | Vapi |
| Ishedu Agrochem Ltd. | Palanpur |
| Star Oxochem | Chipri |
| Tulip Chemicals | Bhavnagar |
| Mahtani Chitosan | Veraval |
| Dr. Reddy’s Labs | Hyderabad |
| Unique Pharma Labs | Daman |
| Virchow Labs | Hyderabad |
| Precitech Labs | Vapi / Kosamba |
| VAMSHI Exports Ltd. | Barabanki/Asansol |
| Sekhsaria Chemicals | Dombivli |
| Nitrex Chemicals | Vapi |
| Powerica Ltd. | Vapi |
| Monarch Catalyst | Dombivli |
| Venky’s (India) Ltd. | Baur (Dist. : Pune) |
| Soneka Chemicals Pvt. Ltd. | Taloja (Raigad) |
| Ramdev Chemical Industries | Ankleshwar |
| M/s.Unique Pharma Labs (A Div. of J.B. Chemicals & Pharma Ltd.) | (Panoli) Daman |
| M/s. Industrial Solvents & Chemicals Pvt. Ltd. | Ankleshwar |
| Indofil Chemicals Company | SEZ Dahej, (Dist:Bharuch) |
| Alchem International Ltd. | Neemrana, (Raj.) |
| Gujarat Agrochem Ltd. | Panoli (Soham Enterprise) |
| Luna Chemical Industries Pvt Ltd. | Asnad (Olpad-Surat) |
| India Gelatine & Chemicals Ltd. | Vapi |
| Sakata Inx (India) Ltd. | Panoli,(Gujarat) |
| Hemani Intermediates Pvt Ltd. | Vapi |
| J.B. Industries | Naroda (Ahmedabad) |
| Innovative Cuisine Pvt Ltd. | Kandari, (Dist:Baroda) |
| Nitta Gelatine India Ltd. | Cochin (Kerala) |
| Insecticides (India) Ltd. | Dahej, (Guj.) |
| Dorf Ketal Speciality Catalyst Pvt Ltd. | Mundra, (Kutch) |
| Gayatri BioOrganics Ltd. | Nandikandi, Medak Dist. (A.P.) |
| P. I. Industries | Jambusar, Dist: Bharuch |
| Siddhivinayak Agro Industries Pvt. Ltd. | Chhindwara (M.P.) |
| Mac Industry | Sarigam, Dist: Valsad |
| Ideal Dye Chem Industries | Vapi, Dist: Valsad. |
