The vibrating cement inspection well equipment Gaotang County Dingli Construction Machinery Co., Ltd. is good. Gaotang County Dingli Construction Machinery was founded in 2010 and has developed into a strong and professional cement pipe equipment manufacturer in Shandong Province. Professional production, high-frequency vibration pipe making machine equipment, high-frequency vibration inspection well equipment, won more than 10 national invention patents, more than 30 utility patents and design patents, affordable, relatively professional, and good after-sales service.