Theis Precision Steel India Pvt. Ltd. pioneered the specialty cold rolling of high / medium carbon steels in India, Today, it is a leading specialty cold rolled steel strips manufacturer in the country. It also is the only manufacturer of precision hot rolled solid steel profile sections,
- Unit set up in 1968 as metals division of THE AHMEDABAD ADVANCE MILLS LTD. (TATA Group)
- Former TATA Steel LTD. UNIT Taken over by German MNC Friedr. Gustav Theis Kaltwalzwerke Gmbh, Germany in 2007