The lacquered tinplate sheets for green bean can , internal with golden or ... 8-9um) , external varnis The lacquered tinplate sheets for canned green bean Internal with golden or aluminium lacquering ... all the lacquers are passed SGS test and achieve the food hygienic standard of EU and U.S.A , ... , Bulgaria , Yemen , Indonesia , Philippines , Nigeria and others . Food grade lacquered sheet for bean can