Aethic Fertech Private Limited

Fertech is Kerala’s No.1 steel window company and one of South India’s largest steel window and door frame manufacturers. Headquartered at Fertech Industrial Park, Malappuram, our steel window factory in Kerala uses advanced technology such as next-generation laser cutting technology, precision MIG welding technology, and TATA Galvano GI Steel technology for building strength, durability, and long-term protection. With more than 10 years of industry experience, Fertech has successfully undertaken thousands of projects throughout Kerala, Kozhikode, Kannur, and Ernakulam, creating confidence in architects, contractors, and homeowners based on our high-quality rust-proof and termite-resistant steel products. Our manufacturing incorporates contemporary designs and the architectural heritage of Kerala — adding elegance, security, and accuracy to residential and commercial space. At Fertech, quality is not just a standard — it’s our foundation. Every frame undergoes strict quality inspection and anti-corrosion coating for maximum life and minimum maintenance. Whether you’re building a new home or a large commercial project, we offer customized steel windows and doors tailored to your exact needs. With over 20 franchise units in Kerala, Tamil Nadu, and Karnataka, Fertech continues to grow its legacy as South India’s biggest steel window manufacturing company. We are proud to be Kerala’s choice for beautiful steel windows and doors that are durable and designed to last a lifetime.