Captain Steel India Limited is one of the leading producers of TMT bars in India. We began our journey in 2007, by establishing our first manufacturing plant in Kalyaneshwari, West Bengal.The same year, this facility began producing TMT bars using Thermex technology from Germany.
Soon after, we set up two new manufacturing units at Bihta, Bihar, and Barjora, West Bengal. This increased our number of units to three and the annual production capacity to 5,25,000 MT per year.
Kalyaneshwari's integrated TMT manufacturing plant near Asansol, West Bengal, is one of the country's finest. Our TMT bars in West Bengal are among the best in the industry, rendering greater strength, durability and flexibility.
Captain Steel Products

Stronger
Captain Steel’s products are made from high-quality billets and can have the ability to withstand heavy loads in adverse conditions. The TMT bars are manufactured in an automatic rolling mill with PLC control, which results in a superior product with higher Fe 600 grade.

Safer
Our bars are designed to withstand extreme temperatures (up to 600°C ) and earthquakes. Captain Steel TMT bars are well suited for earthquake-prone areas owing to their higher elongation and stress ratio. They are also rust and corrosion-resistant.

Super Saver
With a wider selection of TMT rebars ranging from 8 - 32 mm, construction projects require a lower quantity of rods and labour hours, thereby saving cost. This makes Captain Steel suitable for both large and small-scale projects across geographically diverse areas.
- Government Departments
- Public Sector Undertakings
- Large Scale Power Plants
- Infrastructure Projects
- Multinational Corporations
Why Captain Steel? Explore All
Presence in the market

Wide selection of rebars
Ranging from 8- 32 mm

Manufacturing capacity of
5,25,000 MT per annum

Trusted network
5000+ Dealers

Preferred choice for
Superior quality product