It has 30 domestic large-scale cementing special equipment, multiple sets of cement dry mixing system and professional cement slurry system testing equipment, and can undertake cementing construction and technical services for various oil and gas wells, such as low-pressure and easy to seep and leak out wells, long seal solid section wells, gas wells, small wells, etc. Especially in horizontal wells, ultra deep wells and other cementing construction with strong technical level and construction experience. Over the years, we strictly abide by the technical requirements, constantly explore, dare to practice and innovate. With a solid work style and practical work attitude, we have won the unanimous trust of all parties in Northern Shaanxi, and the brand image of Shengli cementing has been improved day by day, which has achieved a good social effect. Over the years, through our unremitting efforts, we have cemented more than 4000 wells, with a qualified rate of 98.5% and a high-quality rate of over 95%. We have won the titles of "excellent cementing team", "excellent construction team" for many times.