最新国际求购:聚合物原料 ,polymeric raw materials polymeric raw materials plastics(eps,pe,pp,abs,pa,peek,....)additives(coupling agnets,cfas,....)masterbachesnano powder(clay,silica,....)composites(csm glass fibre,....)contact person mr. mohammad mohammadtelephone 98-21-66922432 www.usa-internet-marketing.com
|