ningbo wode rubber product co,ltd
we make full range of qulaity rubber products: O-Ring, <a href="http://www.woloring.com" target="_blank">O-Ring Cord</a> , O-Ring Kit and Custom Rubber Products.The main raw material include: NBR, Silicon, Viton, EPDM, HNBR.These materials can be widely used in oil resistance,high temperature resistance, low temperature resistance, ozone resistance, high tension and acid resistance.