Henan Baorun Machinery Co., Ltd. is a joint-stock company, founded in 2010, located at 107 State Road, namely ZhongYao Avenue South Changge City, the company covers an area of 20,000 square meters, close to Beijing-Zhuhai Expressway and Beijing-Guangzhou railway, fast convenient traffic ...

Our company, a high-tech corporation, is located in Liaocheng, Shandong Province. We are specialized the research and manufacture of coal mining bits, rotary rock drilling tools, tools construction tools. products widely used excavation, metallurgy other industries. Since our ...

Founded in 2003, our company is engaged developing and marketing the new technology, materials techniques of road pavement. Integrating scientific research, manufacture sales, we are a nation-level high-tech enterprise with material for pavement as core competence. Our owns research ...