Zhuzhou Changhong Mining Machinery Co.,Ltd. is located in Zhuzhou Hunan, which has rich and valuable experience in manufacturing mining & engineering products. The company is informed with the product, technology and latest development in mining & engineering
industry. Our business philosophy is to "Develop on Quality and Win reputation on
Integrity". To create a new brand "Changhong Drill" and meet overseas and domestic market in mining & engineering industry.
Changhong Drill manufactures high, medium and low air-pressure DTH hammers and drill bits, concentric and eccentric drilling system, tunnel TBM cutter, various threaded drill bits and shank adapter, coupling sleeve, drill pipe and rock drilling accessories. All of our products are compatible with world famous brand products such as Atlas, Ingersoll Rand, Sandvik. They are widely used in construction sites of mining drilling, ground excavating, tunnel drivage, transportation, irrigation works and hydropower, water well, foundation treatment, exploration, applicable for rock drilling and cutting tools under various geological conditions.
We have our own R&D team and more than 30 years experience in drilling industry. High quality raw material and advanced productive technology, rigorous testing method to make sure of high performance and quality products. Further more, we provide with reasonable price and integrity service. Welcome to Zhuzhou Changhong Mining Machinery Company.