Maintenance-free, self-lubricating, resistant to high and low temperatures, wear-resistant, resistant to impurities, dirt, low noise, quiet operation, high load, and other characteristics - these functional characteristics are very suitable for textile industry equipment such as collective yarn dropping devices, automatic winding machines, double twisting machine leather ring frames and tube frames, and automatic sewing machines. Renimoshen provides polymer engineering plastic sliding bushings, bearings, box type sliders, various shafts, linear guides, circular guide systems, etc. with these characteristics.