1)material: brass,copper,iron,stainless steel ,carbon steel and so on
2) passed ISO9001:2000 standard
3)through advanced hot forging and cold maching process
4)with 21 years experience in manufacturing brass fittings ,we are an expert in this field .
5)thread end:NPT,BSPT ,UNF,BSW,JIC,JIS etc
brass fittings