Welcome to Sawalka KEL Pvt. Ltd

We are an ISO 9001 certified sheet metal engineering company. The company was estabished in 1964 and is headquartered at Kolkata(Calcutta), India.


We are an ISO 9001 certified sheet metal engineering company. The company was established in 1964 and is based out of Kolkata(Calcutta), India. Our customers are from various Industries and spread over multiple locations across India.
We supply various sheet metal pressings and fabrications for the following Industries:

  • Railways and Locomotives
  • Earth Moving Vehicles
  • Ship Building products
  • Building Hardware
  • Ceiling fans
  • Solar panel brackets
  • Steel Fabrications/Sub-assemblies
  • Steel Furniture accesories


We are an ISO 9001 Certified company. Our products are tested online actively with the help of various Poke-Yoke, full proofing methods, which we have evolved thru the years. We have various checks built into our production system, which ensure our customers get the best quality. All product lines are developed with correct and true fixturing which are checked and calibrated peridoically. Third party quality assessment is done for overseas shipments.

We are constantly upgrading our skill, machines and techniques. Regular training is given at all the levels to ensure skill development and domain knowledge through out the company

Members of the following chamber of commerce

  • Engineering Export Promotional Council
  • Indo-German Chamber of Commerce
  • Confederation of Indian Industry
  • MSME Industries.


We have a complete set-up for sheet metal working. Along with a robust press shop we have a tool room for development and maintenance work. Our processes are all well established and defined. We use methods such as Six sigma, TPM to achieve our companies objectives.

We have the following in house facilities:

Press shops:

  • Presses from 30T to 300T
  • Deep Draw presses
  • CNC machines
  • Deep Draw components

Weld shop: EN 15085 Class 2 certified

  • Projection welding
  • Spot Welding
  • MIG/TIG Welding
  • GAS Welding
  • Aluminium Welding

Assembly area:

  • Bending Fixtures
  • CNC Hydraulic pipe bending
  • Assembly fixtures

Surface finishing:

  • Aluminium Anodizing
  • Zinc Electro Glavanizing
  • Shot Blasting
  • Paint shop- EN Certified


  • Stainless steel polishing
  • Aluminium Polishing
  • Mild steel polishing

Fabrication shop:

  • Light to heavy Fabrication
  • Stainless steel Fabrication
  • CNC Plasma Cutting
  • CNC Lazer Cutting
  • Press breaks