Product Description HangZhou Yihexing Industrial Materials Company is a leading industrial and trade company specializing in the design and production of machine industrial automation components. Our product range includes medical precision mold accessories, sensors, spray guns, pneumatic components, guide rails, bearings, linear bearings, bushings, assemblies, magnets, wheels, belts, couplings, casters, robots, stamping parts, sheet metal … Continue reading China high quality Flexible Coupling for Heavy Machinery Use