stainless steel 304/316 quick connector 1.size:1/8"-4" 2.material: ... manufacture of ss pipe fittings stainless steel 304/316 quick connector 1.we are the manufacture of stainless steel ... center, has the valves assembly line and the valves examination experiment production line.The products are designed and manufactured ... as elbow,tee,union,bushing,nipple,cap,etc. .Quick couplings such as Type A,B,C,D,E ...