... customized injection plastic learning machine shell 1.customized housing 2.high quality and best service 3. fast delivery customized injection plastic learning machine shell WT- Common norms reference: Mold typePlastic injection ... , machining parts, (from: 50T~500T injection machine, also can do the 550T~1800T molding ... paint oil, power coat, plated, printedl Plastic part surface:Paint oil, power coat, ...