CLOOS is one of the world’s pioneers in providing scalable solutions for Automated Welding and Cutting Solutions which are optimally tailored to meet your individual production requirements.

Founded in 1919 by Sir Carl Cloos, CLOOS is headquartered in Haiger, Germany with a turnover of 900MEUR and producing around 600 systems per year, excluding power sources, by 800 motivated employees driven for top performance with a goal to add real value to our customers.

CLOOS is present in India for more than a decade having its facility in Pune in the name of “CLOOS India Welding Technologies Pvt. Ltd.”, a 100% owned subsidiary of CLOOS Germany, in Pune Maharashtra.

The focus is on our process competence in welding and cutting a wide variety of ferrous and non-ferrous metals. We offer our customers individual solutions, optimally tailored to product and manufacturing requirements – either in connection with our flexibly configurable welding power sources or as part of highly integrated automated web welding systems. Process and mechanical engineering expertise in perfection. The way you need it – just “Weld your way.”

 CLOOS product range includes:

  • Qineo – Digitally controlled Power Sources for Manual Synergic & Pulse Mig Welding and Automated applications for standard and advanced welding; compatible with industry 4.0

     1-QINTRON for Synergic , Pulse and Double Pulse MIG Process Manual Hi End Digital Power.

         Current Range 400 , 500 and 600 Amp

     2-QINEO GL-GLW  for DC and ACDC TIG  Process Manual Hi-End Digital Power.

         Current Range 200 , 220 , 300 , 320 and 500 Amp.

All are IGBT Module inverter base welding machine.

  • The QIROX Robotic system comprises robot technology, positioners, safety technology, software, sensors and the interface to process technology. It is supplemented by a comprehensive range of accessories and coordinated services; all of which are customized to meet customer-specific needs and requirements

Under the Cloos umbrella brand, we develop, manufacture and sell innovative solutions in over 40 countries around the world. The three business areas Robots & Welding Products, Automation and Industrial Services have developed from our core competence, arc welding. With QINEO, the welding devices for manual and automated applications, and QIROX, the system for automated welding, our product range covers the entire area of ​​arc welding technology. Our product portfolio also includes intelligent solutions from the areas of software, sensors and security technology – always tailored to your needs!

It’s an ‘End – to – End’ Solution from a single source.

All Cloos products are manufactured in our “state of the art” manufacturing plant at Haiger- Germany thus offering optimized solutions from a single source. to see the Factory tour Germany please click the link below

  CLOOS – Video Factory Tour – YouTube

In India, Cloos has highly skilled Sales and Service staff operating through multiple locations throughout India.  You are also welcome to visit our demo centre for Welding Power Sources and get the confidence that Cloos really can “ WELD YOUR WAY “.

For more information please do visit,

Cloos systems are productively used in India for many sectors of Metal Fabrication Industries like Defense, Earthmoving Machine Manufacturers, Railways, Electrical Industry, Heavy Engineering, and many other.

We look forward to receiving your valued enquiry for Cloos Welding Technology as technical details as attached for your ready reference and we shall prove that Cloos can offer your business considerable technical and economic advantages. Looking forward to meeting you at your esteemed organization to proceed further on this.