Machine works (Intl) Ltd. Kolkata

Ramsarup Industries Ltd.

GIS Ltd. (Unit: Modern India Construction Co.)

Electro Steel Castings Ltd. Khardha

Rediant Industries Ltd.

IRCON International Ltd.

Larson & Toubro Ltd. (ECC Construction Group)

Britannia Engineering Ltd.   ( Titagarh Works. A Govt. of W.B.  Undertaking)

Batliboi Environmental Engineering Ltd.

Gannon Drunkenly & Co. Limited

Amiya Sales & Industries

Andrew Yule & Company Ltd.  Kolkata

Akhay Ispat & Ferror Alloy Ltd.

G A Danieli India Limited

Raja Biscuit (P) Ltd.

Videocon Industries Ltd.

Marshons Limited

The Phosphate Company Ltd.

METCO

Texmaco Ltd. Kolkata

High Quality Steel Ltd.

Reliance Industries Ltd.

METRO DIARY

UCG ENGG. PVT. Ltd.

Hindustan Petroleum Corporation Ltd.

Lol Wesman Engineering Ltd.

IBP Co. Ltd.

Shyam Steel Industries Ltd.

Shapoorji Pallonji & Co. Ltd.

Caparo Engineering India Pvt. Ltd.

Beardsel Engg. Ltd.

** Other various Job done from many Clients at our Works and various Project Sites **