... 3.OEM & ODM plastic injection service Factory OverviewHL Plastic , OEM service,have 1 plastic injection and 1 plastic injection factory, started ... , with 14 years experiences of making mold and plastic injection.OWe 30,000 square meters, 40 sets ... appliance , sport apparatus , office supply , bathroom accessory , auto plastic parts ect.FactoryMoldManfacture OEM plastic storage boxes mold with wheels