Since its formation in 1973, Rotolok has continually affirmed itself as a market leader in a wide range of products applied to dry and bulk materials handling systems. The company's initial focus was the manufacture of rotary airlocks; Rotolok has broadened its base in complementary areas of powder and bulk solids handling technology. Today it is a highly respected supplier of a wide range of equipment to markets both in the USA and overseas.

    Rotolok has the most advanced computerized numerically controled (CNC) manufacturing machines available. Our equipment ensures quality products, component interchangeability and prompt deliveries. Reaping the benefits are our customers who enjoy immediate availablilty at no additonal cost.