Changzhou Dingshuo Hydraulic Machinery Manufacturing Co., Ltd. is a professional manufacturer of Raise-boring Machine. 

The company independently researches, designs, produces and manufactures various types of raise-boring machines, series products that the reaming diameters ranging from Φ900 to Φ4000mm. All products have obtained Safety Certificate of Approval for Mining Products and Patent Certificate of Drilling Machine Parts. The supporting products of the raise boring machine, such as various types of drill pipes and hobs that adapt to various rock conditions, are manufactured by the company itself. Raise-boring machines have been widely used in metallurgical mines, coal mines, water conservancy and hydropower, tunnel ventilation and other projects. With long-term construction experience, the company can effectively deal with all kinds of complex geological reverse well (patio) engineering. These raise-boring machines sell well both at home and abroad. While providing high-quality products, the company strives to provide thorough after-sales service, which has won the trust and praise of the majority of customers! 

Welcome to visit our company and negotiate business.