M/s. L&T (ECC Division),

M/s. Reliance,

M/s. I.T.C.,

M/s. Acalmar Oils Ltd.,

M/s. Naturol Bioenergy Ltd.,

M/s. Nikil Refinaries,

M/s. Lotus Childrens Hospital,

M/s. Transworld Garnet India Ltd.

M/s. Leo Meridian Convention City,
  Shameerpet.Railways,

M/s.CCR&D, D R D O.

M/s.HUDA

M/S Gemini Oils Ltd – Krishnapatnam- Nellore

M/S Adani Willmar Oils Ltd - Nellore

M/s. Dr Reddy’s Labs,

M/s. Matrix Laboratories Ltd.,

M/s. Hetero Drugs Ltd.,

M/s. Srini Pharmaceuticals Ltd.,

M/s. Arch Pharmaceuticals Ltd.,

M/s. Oystermedisafe Ltd.,

M/s. Value Labs.,

M/s. R A K Ceramics Ltd.,

M/s. Prairie Engineering INC., (Monsanto),

M/s. Laurus Labs Litd.

M/s. Tata Projects Ltd.

M/s. Zuari Cement Ltd.

M/s. XL Telecom & Energy Ltd.

M/S Aurabindo Pharma