Tubular Column Made of Steel Shenzhen Wandaan Precision Technology Co., Ltd. Base Info Model NO.:WDA-PT-20150804Anodized Part:Milling PartUPS Part:High Technical MachiningCustom Aluminium Product:Metal Spare PartTrademark:WandaanSpecification:RoHSOrigin:China Description Pre:Stainless Steel Stopper Rod Made by Precision Turning Machine Next:6061/7075/2A12 Aluminum Alloy with Ordinary Anodic Oxidation Surface