| S.D. Pharmacy, | Palace Ward, Alleppy |
| S.D.Pharmacy (P) Ltd., Ward No.X, | Mannancherry Panchayat, North Aryad, Alap |
| Sabila Pharmaceutical s | Nechipuzhoor P O Pala,Kottayam |
| Salafi Medical Centre | Salafi Gramam Pullikkal Post,Malappuram |
| Sance Laboratories (P) Ltd. | 6/51 B, Kozhuvanal P.O. Kottayam |
| Sance Laboratory Pvt. Ltd. | P.Bn. No. 2, Kozhuvanal Po Kottayam |
| Sance Pharmaceutical s | P.B. No. 49, Ettumanoor- 686 631. |
| Sance Pharmaceutical s | Ettumanoor P 0 M C Rop D Side Kottayam Distr,Kottayam |
| Sanches Healthcare Private Ltd. | 13/746, Panniyankara P.O. Palakkad |
| Sanchesz Healthcare Pvt. Ltd. | P.B. No.18, By-Pass Road, P.O. Mannuthy, Thrissur – 680651-Kerala. |
| Sanchesz Healthcare Pvt. Ltd. | Sanchesz Hills, Panniyankara Post, Palakkad Dist., 678 683 |
| Sangrose Laboratories Pvt. Ltd., | Industrial Estate, Kallimel P.O., Marelikara, Alappuzha, -690 570 |
| Sangrose Labs Pvt. Ltd. | Industrial Estate, Kallimel, P.O. Mavelikkara Alappuzha -70 |
| Santhimadam Pharmaceutical s (P) Ltd | Vazhikulangara, North Paravoor |
| Santhosh Pharmaceutical s | Kadalundi Nagaram, Malappuram |
| Santhosh Pharmacy, | P.B.No.1,Kadalundinagaram , Malappuram |
| Sara Pharmaceutical s | Sara House, Aryasala, Trivandrum-695 036. |
| Sasya Ayur Lab | Varakkara.P.O.,Mukundapur am |
| Schnellpharma ceuticals | 137 Sridevika Kumari amma Nnagarvalsarvakkam, Thiruvallur |
| Scorp Biomedicines Pvt Ltd | Ppam Village Gummidipoondi,Thiruvallur, 324-4 228 Pappanku |
| Shifa Ayurvedic Pharma Cy | Naripparamba Po Thavanoor,Malappuram |
| Sigma Pharmaceutical s | T.D. West Road, T.D.Shopping Complex, Ernakulam, Cochin- 682 035. |
| Sincere Remedies | 122 Ramdos Street Opp To Model School Ambat,Thiruvallur |
| Singrose Laboratories(P) Ltd, Kollakadavu | Indl Estate, Mavelikkara |
| Sothern Union Pharmac Y | Southern Union Pharmac Eutcals, Chembukkavu, Thrissur |
| South East Pharmaceuti Cals | 768 Mth Road Ambattur,Thiruvallur |
| Southern Union Pharamaceutic al ( Kerla ) Pvt. Ltd. | Museum Road Thrissur |
| Southern Union Pharmaceutical s | Bishop Paale Road Trissur |
| Southern Union Pharmaceutical s (Kerala) Pvt. Ltd. | No. 65 & 66, Museum Road, Thrissur-680 020. |
| Southernat,Bio ticspltd | Gifathimanaear Thiruvallur |
| Sreelakshmi Pharmaceut Icals | Chetty Street ,Palakkad |
| Sresanpharmac eutical | S4 Gandhi Road , Thiruvallur |
| Sterling Parenteral Pr Oduct | Plot No 60 Monvila Ida Kulathoor Po,Thiruvananthapuram |
| Subhrsh Pharma Pvt Ltd | Ayyapfanthangal Chennai |
| Superna Pharma | Ayipurzha P O Pattannur,Kannur |
| Svaidvam Phrmaceutical & Chemical Pvt Ltd | 7 Arcot Road Alapakkam Porur Chennai,Thiruvallur |
| T P Vasuvaidiar Dhanua Nthiri Oushadhasala | Azhinchilam Vazhayoor Ramanatukara,Malappuram |
| Tee Cee Pharma | 22-24, Industrial Estate, Pappanamcode Thiruvananthapuram |
| Teecee Pharma 019. | 22-24, Industrial Estate, Pappanamcode, Thiruvanantapuram-695 |
| Teeceepharma | Indusrialestate Pappanamcode,Thiruvanant hapuram |
| The Chemical Engineeri Ng Corporation Pvt Ltd | Ponpadi Tiruttani ,Thiruvallur |
| The Hindustan Latex Ltd. | Plot No. 16a/1, Cochin Special Economic Zone Ernakulam |
| The Pharmaceutical s & Chemicals Ltd | Vanchiyoor Tvm ,Thiruvananthapuram |
| The Pharmaceutical s & Chemicals Travancore Pvt. Ltd. | Vanchiyoor, Trivandrum – 695 035. |
| Thirumala Pharma Chem Pvt Ltd | 83 Sidco Indl Estate Ambattur,Thiruvallur |
| Thiruthuva Surgicals | Maruthathoor Desam, Neyyattinkara Thiruvananthapuram |
| Travancore Drugs & Pharmaceuticals | Santhinilayam, Thevalapuram P.O., Puthoor-691 507, Kottarakara, Kollam |
| Trinity Pharmaceutical | Trinity Pharmaceutical S India Ltd Rajvihar,Thrissur |
| Trinity Pharmaceutic al (India) Pvt. Ltd. | Raj Vihar, Poothole, Trichur- 680 004. |
| Trinity Pharmaceutical s India (P) Ltd | Aranattukara P.O Trissur |