Taian JuLing Drilling Equipment Co., Ltd, whose predecessor is Shandong Taian Petroleum Machinery Factory, started to research and develop in manufacturing pneumatic winch, logging winch, Pry cable logging winch and other petroleum machinery products, since the early 1980s. The products, enjoying high business reputation honors, are distributed in big oil fields in China, including Daqing oil field, Shengli oil field, Xinjiang oil field, Zhongyuan Petroleum, Huabei oil field, Sichuan oil field, and Jianghan oil field. In 2001
    • Summary:

      JuLing Drilling Equipment Co。, Ltd, is a subsidiary of Shandong Juling Investment Group Company。 And。。。

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