Sarthi Steel Industries is a leading 5mm Door Kit manufacturer and supplier serving customers in Gujarat, Rajkot, Maharashtra, Bangalore, Odisha, and across India. Our 5mm door kits are made from premium-grade materials to ensure exceptional strength, corrosion resistance, and long-lasting performance. Designed with precision engineering, each kit includes high-quality fittings that offer smooth operation, secure functionality, and a refined finish. Suitable for residential, commercial, and industrial applications, our door kits combine durability with elegant design. Backed by advanced manufacturing facilities, skilled craftsmanship, and strict quality control, we deliver reliable door hardware solutions that meet the highest standards of quality and style.
