... PLASTIC CO.,LTD,which is one of the biggest engineering plastic products manufactory in CHINA market for ... with good credit and competitive price.our main products are ptfe rod,sheet,skived,tube,pipe, ... pp,pom,nylon rod and sheet.70% of our products are exported to European,Middle-East,Australia ... hardness, it is widely used for the production of washer,valve,bearing,slide,pistonring,insulating sleeve, ...