Surface Mounted Doorbell Switch With Printing (1) Doorbell switch with printing(2)Material:ABS,Copper,Ceramic backside(3)Decoration ... (5)Certification:CE ,RHOS ,ISO9001(6)Weight:26KGOur factory manufactures wall switch ,plug ,extension socket , adaptor ,lamp holder ,energy saving lamp and ... items according to your requirement OEM orders are welcome Surface Mounted Doorbell Switch with Printing