1.Customize precision medical plastic Screw Cap; 2.Precision mold with hot runner 3.Dust-free injection and assembly workshop. precision ... disposable consumable,household products,(OEM). Various plastic materials: PP,PE,PS,ABS,PVC,POM,PA,PBT,PPS,PPO,PEI,PEEK ... years-experience professional mould engineers also providing products design matched with clients.Our principle is take quality as the first ...