Gold Member Since 2016
Audited Supplier

HEBEI JIANZHI CASTING GROUP CO., LTD.

Malleable Iron Pipe Fitting, Ductile Iron Pipe Fittings manufacturer / supplier in China, offering Malleable Iron Pipe Fittings with High Quality, Casting Iron Bell Reducer Couplings, 90 Degree Iron Elbow with Good Quality and so on.

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Factory

Leakage Test Workshop [Aug 12,2016]
Leakage Test Workshop
100% for malleable iron pipe fitting
Each fitting test 0.6mpa(6bar) for air