1.material:aluminum 2.finish:chrome plated 3.size:dia 25mm 4.OEM & ODM 5.MOQ:5000pcs aluminum casting pipe Connector1.package:Inner packing: bubble bagOuter packing: Export carton2.certification:ISO9001,14001,CCC3.we're 13 years' professional manufacturer4.export experience:turky,korea,maxico,uk,usa...5.sufficient goods supply6.perfect after service7.durable and reasonable price