Zhuji City Changrong Machinery Co.,Ltd.
Genuine Nylon&Polyurethane air bake coils and tubes,brass&carbon steel tube fittings,seven way electric cables manufacturer
Our products:
Nylon tube (PA hose & nylon pipe );
Trailer air brake coils;
PU tube, PU air brake coils;
Trailer electrical coil; seven core cable
Palm coupling, trailer air coupling, Gladhands;
Pipe fitting: Brass fittings;carbon steel tube end fittings;Straight fitting, Elbow, Tee; connector, coupling ,nut;
3 or 7 pieces fitting for nylon tube: Nut, cutting ring,brass insert /sleeve; and other auto parts.