- VANITEC, Vaniyambadi, Vellore District, Tamil Nadu
- AMBURTEC, Ambur, Vellore District, Tamil Nadu.
- RANITEC, Ranipet, Vellore District, Tamil Nadu.
- Shalimar Tanning Company, Ambur, Vellore District, Tamil Nadu.
- TAW, Ambur, Vellore District, Tamil Nadu.
- Florence Shoe co Pvt Ltd, Ambur, Vellore District, Tamil Nadu.
- ECTC, Ambur, Vellore District, Tamil Nadu.
- Sara Leather - Ranipet, Vellore Dt. Tamil Nadu.
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Krishna Textile Processing, Erode.
-
S kumars, MP.
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Saalim shoes, Ranipet.
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In- Situ Seewage Drain Project - Indore with the help of I I E M R.
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NITTA GELATIN India Ltd.
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Bamni Proteins.
- Hyper filteration, Delhi.
- Ionic Envirocare, Chennai.
- Polutech, Chennai.
- Sanmati Enterprises, Indore.
- Hydrosafe, Hosur.
- Estee Aqua, Kerala.
- Genesis Enterprises, Mumbai.
