Shengli Wanhe Co.Ltd. is a large, comprehensive and specialized company which is mainly based on drilling engineering　services, with professional drilling team and world class operation capability. The company can drill deep well, ultra deep wells, horizontal wells, large displacement wells and other kinds of difficult well-built construction. The companys

persistent policy of quality is quality first and customers first, firmly establishes the quality opinion of"every job is

product", actively practices the quality concept of"every well is boutique engineering", and fully implements the quality commitment of" serve customers wholeheartedly, reasonable demand of customers is our direction”.