best tmt bar in Karnataka Meenakshi TMT bars have a flexible-pearlite core and a robust martensite external surface that makes the bar more weldable and ductile.  Contact Us Address: Meenakshi Udyog (India) Pvt. Ltd. 3, Right Wing 2nd Floor,Alsamall, No. 4 Montieth Road, Egmore, Chennai – 600 008 Email: info@meenakshigroup.in