valve and pipe fittings
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valve pipe fittings
our company produces valves and pipe fittings and other machinery used in oil-field, such as wellhead assembly, casing head, tubing head, X'mas tree, manifold covering all pressure rate: 150~20000PSI and for standard service and sour condition, etc.
the above products have been qualified and certificated with API 6A, 6D,16A and 16c and ISO 9001.