Sunil & Co

Manufacturing since 35 years

About Sunil & Co

We are a highly experienced mild & stainless steel fabrication company located in Kolkata. We have met quality parameters and deadlines of all our customers consistently since 35+ years, and have served many high profile customers in our journey. We undertake a wide range of engineering tasks and would love to co-create with you.

Our Expertise

We are experts in manufacturing according to complex engineering drawings.
Some of our expertise are listed below.

Structural fabrication of Steel for Motorable Bridge
Mild Steel & Stainless Steel Tank Fabrication
Mild Steel & Stainless Steel Pipeline Fabrication
M.S. Fittings for Rubber Hoses
Structural Fabrication
Miter Bends
Straight and Taper pipes
Tanks for heat Exchangers
M.S. fabricated flanged pipes


Machine Numbers
Plate Rolling Machine with 7.5 HP Motor
and Gear Box Capacity 16 mm X 200 mm
450 AMP Welding Rectifier 2
450 Welding Transformer 2
MIG Welding Machine 2
TIG Welding Machine- 400 AMP 2
8' Lathe Machine 1
10' Lathe Machine 1
8" Tool Grinding Machine 1
AG 7 Grinding Machine 2
AG 9 Grinding Machine 2
3/8" Flexible Shaft Grinding Machine 3
5/8" Flexible Shaft Grinding Machlne 3
Gas Cutting Arangement/
PUG Cutting Machine
2 Sets
Plasma Cutting Machine 1
3/8" Capacity Drilling Machine 1
5/8" Capacity Drilling Machine 1
Core Drilling Machine- 40 mm Capacity 1
Gantry with 5 M.T. Capacity Pulley Block 1
Hydraulic Press for Dish End- 150/300 MT Capacity 2
Screw Jack 1


Mild Steel Rubber Lining Pipeline Fabrication
Derrick Fabrication