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Petroleum Equipment & Machinery
Petroleum Equipment Oil Pumping Unit with Lost Foam Casting
2017-07-10 01:24
Zibo Qingdong Machinery Manufacturing Co., Ltd.
Composite Centralizer with Enhanced Steel Ring
2017-07-08 23:36
Puyang Zhongshi Group Co., Ltd.
Factory Directly Supply Oilfield Pumping Unit
2017-07-07 03:53
Puyang Zhongshi Group Co., Ltd.
12 1/4" Tricone Drill Bit for Water Well Drilling
2017-07-06 00:48
Cangzhou Lockheed Petroleum Machinery Co., Ltd.
API Plastic Centralizer PVC Rigid Centralizer
2017-07-05 07:31
Puyang Zhongshi Group Co., Ltd.
API 11e C Series Oil Well Pumping Unit
2017-07-04 03:05
Puyang Zhongshi Group Co., Ltd.
Integral Spring Casing Centralizer, Casing Pipe Centralizer
2017-07-04 00:27
Puyang Zhongshi Group Co., Ltd.
Meet API 11e C Series Oilfield Beam Pumping Units
2017-07-03 13:29
Puyang Zhongshi Group Co., Ltd.
API 6A Adjustable Positive Needle Type Choke Valves
2017-07-03 01:14
Jianhu Jielin Petrochemical Machinery Co., Ltd.
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