深圳市百勤石油技术有限公司
Founded in 2002, Petro-king Oilfield Technology Ltd.( Stock Code: HK. 02178） is a leading independent provider of high-end oilfield services specializing in well drilling and completion. Its services mainly include technical consultation, project management, well drilling, completion, production, IPM, surface equipment in oilfield. It also provides associated products.
Website：www.petro-king.cn