Gaotang Dingli Construction Machinery Co., Ltd. is located in beautiful scenery of calligraphy and painting of the township (Gaotang industrial park in Shandong province), the intersection between Qingyin Highway and 308 & 105 National Road, with transport facilities and excellent location.Our company is one of the largest, the strongest and the most professional cement pipe and equipment manufacturers in Shandong Province. Our company has 20 years of cement products and building materials machinery manufacturing experience. Our company owns eight cement pipe factories with more than 100 people, producing various cement professional pipe making machines, cement pipe molds, batching machines, automatic feeding machines, automatic reducing cage forming machines and other cement pipe equipment.Dingli cement pipe making machine is of advanced equipment, exquisite technology. Our products are sold throughout all over the world. We are praised by the cement products factory. Our company can provide the best customer service for users.