Guma Tech is mainly involved in the supply of ships' spares, other activities include ship repairs, ship brokerage. Guma Tech is Stockists & Reconditioners of Used Ships' Spares which we source from ships coming for demolition. We have been supplying Ships' spares for the last 20 years to Various Shipping Companies all over the world. Our Workshops in Gujarat - Bhavnagar, Kandla & in Bombay are fully geared to Recondition and test most types of machinery.