Ground source heat pumps. Central air-conditioning energy than traditional 40% -60%; advantages: It is a use of renewable energy as heat (cold) and efficient source of energy-saving, pollution-free, low noise, smooth operation, both summer cooling, but also in winter central air conditioning and heating systems, it can be widely used in hospitals, schools, residential, hotels, shopping malls, office buildings, theaters and restaurants and other places. Anqiu Yuquan mechanical drilling crew is an efficient; pragmatic; services in one professional team, Yuquan mechanical drilling team has eight sets of DTH drilling wells drilled professionals to undertake all types of projects, as well as ground source heat pump drilling project. The company mainly produces: well drilling rig, core sampling rig, geological and other special things rig equipment. International companies to introduce the latest technology combined with our drilling technology successfully developed geological features TY-200, TY-420, TY-750, TY-1500 and other air reverse circulation drilling rig, to achieve: rapid drilling, energy saving, no regional geological restrictions simple operation, pollution and other technical characteristics, the drilling rig is 10-20 times the speed of the old rig, 6-8 hours can be achieved drilling 100 m -140 m. Is my homemade disc rig, mud circulation rig inevitable alternative. Anqiu Weifang Yuquan mechanical drilling crew hit the surrounding area of ??life with well; irrigation wells; precipitation with wells; central air conditioning use wells to provide an efficient service; the purpose of this drilling team spirit of service to the district over the customer; there is a need Customer service is available on this on our cooperation ties. "40 m -120 m living with wells, 40 m -120 m irrigation wells; flushing; Amoy well; salvage pump; Ching wells debris and other services," Please call us, our service is your satisfaction ! Contact: Song Jingli Mobile: 15763072888 Tel: 0536-4192777 400 service hotline: 400-638-7558 Website: http: //www.wfyqzj.com/ Address: Economic Development Zone in Shandong Anqiu