Our company is a standard enterprise certified by ISO9001:2000. The products and main parts are manufactured strictly according to standard of API Spec., and the certificate no. is API 4F-0202 and 7K-0130. Our company is a network member of first grade suppliers of Sinopec., which specializes in manufacturing petroleum machinery for the oilfields. Our main products are: drilling rig, drawwork, rotary table, crown block, triplex mud pump, unitized mud pump package, solid control system, shale shaker, centrifuge, degasser, centrifugal pump and their spare parts, drill pipe, drill collar, integral heavy weight drill pipe, integral heavy reamer, Kelly, and etc. Also we can machine different specification pieces according to customers requirements.

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