广东好彩1玩法介绍
about
Shandong Molong Petroleum Machinery Co., Ltd is a listed company specialized in R&D, manufacturing, sales & service and import and export of petroleum machinery.As one of the top four suppliers of CNPC for Category I material and qualified suppliers of CNPC, SINOPEC, CNOOC and Shaan’xi Yanchang, the company is mainly manufacturing tubing, casing, line pipe, sucker rod, subsurface sucker rod pump, pumping unit, electric submersible pump, topping-up pump and various downhole tools. The company was founded in 1986 originally and started business of petroleum machinery in 1987. Shandong Molong Group Co was organized In 1994.Shandong Molong Petroleum Machinery Co., Ltd was founded in 2001 by approval of People’s Government of Shandong Province. Being listed in GEM(Growth Enterprise Market) of Hong Kong Stock Exchange on April 15th 2004, Shandong Molong Petroleum Machinery Co., Ltd became the first company listed outside mainland among the private companies in Weifang and the domestic companies in the same business.

More>>

Products
Pipe products
Oil production machinery
Castings and forgings
High-quality cast iron
NEWS

  More>> 

广东好彩1玩法介绍
利好利空 微乐北京麻将有什么规律 吉林快三开奖走势图 新手如何炒股 正规股票配资平台 淘股王 东北麻将的玩法图解 快乐十分遗漏 南粤36选7更新开 个股分析报告范文