Sintex .

Sintex, a Welspun World company, is one of India's most trusted water tank companies, delivering innovative water tanks, water storage tanks, piping systems, and polymer-based infrastructure solutions for over 50 years. Our extensive product portfolio includes overhead water tanks, underground water storage tanks, loft tanks, CPVC, uPVC and HDPE piping systems, industrial containers, environmental solutions, and building products designed for residential, commercial, industrial, agricultural, and infrastructure applications. Known for quality, durability, and innovation, Sintex manufactures products that help improve water storage, water management, and sustainable infrastructure across India. Backed by the strength of Welspun World, we continue to deliver reliable solutions that meet the evolving needs of homeowners, builders, architects, contractors, industries, and government projects.