Founded in 1947, Grinding and Sizing Company provides a range of plastic extenders. It is a wholesaler and offers a variety of fillers for large wood products industry in East Texas. The company produces materials for drilling fluid segment of the petroleum industry. Grinding and Sizing Company has operations in Texas. It specializes in the grinding, drying, sizing, blending and bagging of various private label drilling fluid products that are used for seepage and lost circulation control. The company provides a range of palletizing services. It also offers equipment fabrication and product development solutions. Additionally, Grinding and Sizing Company provides repair and rebuilding services, including such as hard-surfacing, bearing replacement and shaft re-tooling.