Our company specializes in the design and manufacturing of engineered plastic parts for industrial equipment. We have developed an excellent reputation for reliable service and product quality. We provide engineered plastic parts for production equipment, heavy lifting equipment and rolling mills. All our products are designed to reduce friction. The plastic sheave is an excellent example of this. In North America, we are the largest supplier of plastic sheaves, covering all sizes and designs from 1" to 61" in diameter. In addition we manufacture the plastic sheaves used in the processing of wire, and the heavy-duty cast polyamide sheaves that are now standard in all mobile cranes.