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Dongying Lake Petroleum Technology Co., Ltd.
Lake Petroleum Technology Co., LTD (hereinafter as Petro company) is located in Dongying City, which famous for Shengli Oilfield and the largest manufacturing hub of petroleum equipment China. Lake company a professional supplier various oilfield equipment, including oil drilling ...
Telephone：0086-546-7080020Address：Huanghe Road
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Dongying Kangyu Petroleum Engineering Technology Service Co., Ltd.
Dongying Kangyu Petroleum Engineering Technology Service Co.,Ltd located in the Yellow river delta city-Dongying City, base of second largest oilfield China, Shengli Oilfield. The company's main business involving drilling engineering technology services, workover complete set ...
Telephone：86-0546-7766986Address：No.228,Nanyi Road
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