We Will Provide Quality
pex-al-pex pipe and fitting, Thread screw Fittings, Valves
Ningbo Standard Imp & Exp Co., Ltd.
Ningbo Standard Imp & Exp Co., Ltd. is a company integrating the manufacture and distribution of plumbing products, including PEX-AL-PEX pipes and fitting, PEX pipes and fittings, PEX pipes and fittings, brass fittings, valves,...
