... JISC 2.Type:5/8 1/2 3/8 1/4 etc. 3.10 years OEM experience 4.ISO 9001 1.Our VisionTo be ... range brass fittings which are made of brass & coppers, including: pipe fittings, compression fittings, flare fittings, brass union, elbow, tee, ... -level hygienic equipment, chemicals and different kinds of industrial brass pipe fittings, etc.Ensuring high quality reliable products, professional services and ...