Business Partners, Group Of Companies | Howrah Ferrous Limited

CALCUTTA EXPORT COMPANY

With over two decades of experience in this sector, Calcutta Export Company ensures that it combines its technological advantages in process control and quality, developed through experience, investment in new manufacturing techniques and innovative design technology. The Group companies of CEC include Calcutta Ferrous Ltd, Calcutta Export Company (Unit-CIF), Howrah Ferrous Ltd. (Ductile Unit) and Howrah Forgings Ltd. (manufacturing of Railway Components for Indian Railways).

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SONAR CASTING LIMITED

Manufacturer & Exporter of Cast (Grey) Ductile Iron Castings
Municipal, Sanitary and Industrial Casting for Public Works Construction
Heavy Casting like Manhole Covers, Frames, Grates.
Installed Capacity 2000MT/Months
World class Infrastructure
DISA Flex 90 Moulding line with the box sizes 1000mm x 1000mm / 250mm x 250mm
Vertical Moulding line with cake sizes of 1100mm x 1200mm x thickness varies from 200mm to 480mm
Quality and Experienced Engineers with over 20 Years of Experience
Equipped with all Physical, Mechanical, and Chemical Testing Facilities
One no 4 axis VMC machine for In-house pattern making system.
Quality Control from Raw Material Incoming to Shipment of Finished Goods
Two Tons Medium Frequency Electrotherm make Induction furnace with 3nos 2000Kg Crucible with 1500kw powerpack.
DISA TM 90 Sand Mixer with 90 Ton / hour capacity