About Us

JSI mainly produces rock drilling tools for mining, construction and related industries. Since its foundation in 1996, JSI has been striving to provide customers with fast, stable and economical solutions for rock drilling, and effectively help them reduce rock drilling cost. Now JSI has been a specialized manufacturer of rock drilling tools with integration of R&D, production, related products supply and solution consultancy.
With constant efforts for 19 years, not only does JSI own its own factories and laboratory but also has established strategic partnership with a number of qualified manufacturers. We can offer customers the most suitable solution based upon the full understanding of their specific requirements, and a wide range of actual performance tests of our products under the rigorous control on production quality and supplying system.


JSI gains high reputation from customers both at home and abroad by implementing a customer-oriented business philosophy. Now JSI's customers come from more than 60 countries, making JSI the leading exporter of rock drilling tools in China. JSI also pays great attention to quality improvement of products and push the development of Chinese rock drilling industry. JSI has won a lot of rewards from Natinal competent authorities.
JSI people always pursue the principle that everything we do must conform to objective facts, never exaggerate and hide facts, and never cheat before the customers' satisfaction.
JSI will give its commitment to the customers, employees as well as society.