• Shijiazhuang Longway Petroleum Drill Tools Co., Ltd.

  Shijiazhuang LongWay Petroleum Drill Tools Co., Ltd is a professional manufacturer of drilling equipment. Located in Jinzhou City Hebei Province North China, we offer comprehensive range design, development, manufacturing, sales and after-sales services to all clients. ...

  Telephone：86-311-84386567Address：Jinzhou City of Hebei Province town and village in the North Camp

• Highland Steel Pipe Company Of Shengli Oilfield...

  Highland Steel Pipe Company, organized by Rolling Manufacturing Plant, Heat Treatment Petroleum Plant and Shengli Oifield Drilling Tools Co., Ltd., is the Field of Oilfield Equipment Co. Ltd. Ltd was established in 1992. As a recognized industry leader China, we are committed to developing, ...

  Telephone：86-546-8056850Address：Nanyi Road, Dongying, Shandong, China