About Us
Your Trusted Rubber Manufacturing Partner
Sarthak Industries is a leading manufacturer and supplier of precision rubber components and custom moulded parts based in Navi Mumbai. With a steadfast commitment to engineering excellence, advanced compounding, and customer satisfaction, we specialize in designing and manufacturing high-performance rubber solutions for diverse industrial applications.
Our expertise spans a wide range of elastomer technologies including compression moulding, injection moulding, and extrusion. We manufacture premium-grade O-rings, gaskets, engine mountings, rubber bushes, hose pipes, menstrual cups, and medical-grade components. Working with polymers like Silicone, Viton (FKM), EPDM, Nitrile (NBR), Neoprene, and Natural Rubber, we ensure each product meets exact dimensional and performance specifications.
Equipped with state-of-the-art curing presses, testing facilities, and a dedicated team of rubber technologists, we offer end-to-end solutions from custom tooling design to compound development and final production. We deliver durability, precision, and reliable performance across automotive, pharmaceutical, electrical, and general engineering sectors.
How We Work
Design & Consultation
We collaborate closely to select the ideal elastomer and engineer the custom tooling design based on your drawing or sample.
Compound Formulation
Our technologists formulate custom rubber compounds (Silicone, Viton, EPDM, Nitrile) to meet precise temperature and stress requirements.
Precision Moulding
Using high-capacity compression, injection moulding, and hot/cold extrusion, we manufacture components to exact dimensional tolerances.
Quality Assurance
Every batch undergoes rigorous quality testing (tensile, hardness, compression set) to guarantee high durability and performance.
