PRECISE RUBBER MANUFACTURE CO.,LTD

O-ring, Rubber o ring, Seal ring, Rubber ball, Plastic ball, Trackball, Teflon ball, PTFE ball, VITON O-ring, Silicone O-ring, NBR o ring, Teflon O-ring, PTFE O-ring, Shaft sleeve, Bushings, Plastic bushings, Gasket, Plastic gasket, Rubber gasket, Silicone ring, Silicone seal ring, Rubber washer, Bead, Plastic bead, Float ball, Plastic float ball, Hollow plastic ball.