We would like to introduce ourselves as up-coming entrepreneurs engaged in designing, manufacturing and marketing of QUARTER TURN WORM GEAR BOXES of different models and torque ranging from 250 Nm to 7000 Nm, for various industrial and process valves.

With a hands on experience in gearbox manufacturing and expertise in the field of design, we have developed our own designs conforming to the standards and comparing our designs with standard gearbox i.e.) OPERMANN MASTERGEAR of USA and ENGLAND.

Our gearboxes are designed and manufactured to give optimum performance under extreme working conditions and can deliver a minimum of 1.3 to 1.5 times of the rated torque given in our engineering specifications.

We at SUMADHVA ACTUATION assure you of our best services and better quality product, there by satisfying our customers and convincing them that our product is not for selling, but it is for giving good service for long period and highlighting our customer’s name that leads to a gr