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