MODULX Composites & Casting Pvt. Ltd. is a leading manufacturer of high-quality Diesel Exhaust Fluid (DEF), marketed under the brand MODULX Genuine D.E.F. We are committed to delivering premium DEF solutions that meet the stringent requirements of modern diesel engines and support cleaner emissions.

Our state-of-the-art manufacturing facility is equipped with advanced technology, automated production systems, and stringent quality control measures to ensure every batch complies with ISO 22241 standards. With a focus on purity, consistency, and reliability, we provide DEF solutions trusted by industries across India.

Driven by innovation, sustainability, and customer satisfaction, MODULX aims to contribute towards a greener future by helping reduce harmful NOx emissions. Backed by a strong distribution network and dedicated team, we continue to serve our customers with excellence, integrity, and timely delivery.