Henan Kings Rock Tools Co., Ltd. is a modern high-tech company specializing in researching and manufacturing various premier quality hollow drill steel and rock drilling tools. We mainly produce Hex and Round hollow drill steel, small hole drill tools, drill bits, drill rods, coupling and shank adapters, which are widely used in mining, tunneling, railway, urban construction, water well, smelting and other related industrials.

Our company have advanced heat treatment lines, rolling lines, CNC production lines, inspection and testing equipment and technology, which can produce all kinds of high-end rock drilling tools and monitor their quality. Through continuous technical progress, we have ensured that the product quality is in the leading position in the industry, and provide customers with more economical and efficient solutions for rock drilling tools.

With more than 45 years’ experience in the rock drilling tools industry, Kings Rock Tools is one of the world’s leading manufacturers of top-quality percussive hollow drill steel and rock drilling tools in China and global market. Our products had exported to Australia, Chile, Canada, South Africa, Ethiopia, Malaysia, South Korea, Brazil, Russia and other more than 50 countries and regions, which have good reputation by vast customers.

Over the years, with advanced technology and equipment and perfect management system to ensure product quality, Kings Rock Tools will keep striving to produce premier hollow drill steel, create top brand of rock drilling tools in the world!