JBG Hexa is the best tmt bar company in west Bengal. This is a well-known brand in West Bengal, Bihar, & Jharkhand. Jbg Hexa uses Thermax technology for high yield strength. Hexa is used to make the best quality & anti-corrosion TMT bar for better strength of construction and is always manufactured at Integrated Steel Plants where all the stages of manufacturing of the raw materials, from beginning to end, are done under one roof.