... 3.ISO9001:2008 brass fittings for copper pipe 1. Product Introduction Item DescriptionNameCNC machining part: Copper machining part: Precision machining partMaterialBrass, ... equipments: CNC lathe, Auto-lathe, meter lathe, pressing and forging machine, polishing equipment, etc.(4) Main inspection devices: digital projector, ... Jimo city,Qingdao,Shandong province,China brass fittings for copper pipe