Concast Maxx is a leading ISO 9001:2000 certified TMT bar manufacturer in Kolkata, providing high-strength steel solutions across West Bengal and Eastern India. We specialize in Fe 550D grade TMT bars and TMT rings, engineered with advanced Tempcore Technology for superior earthquake resistance and bonding strength. With an annual production capacity of 1.5 million tons, we are the preferred choice for residential, commercial, and infrastructure projects. Whether you are building a dream home or a high-rise, trust Concast Maxx for maximum durability, corrosion resistance, and structural integrity.
