YIZHONG is one of the leading service provider of global mineral exploration and engineering construction, specializing in construction drilling tools, shield cutters, mining tools, road milling tools and rock drilling tools,etc .Our high quality products are used in road milling, mining, foundation drilling, agricultural engineering, surface mining and recycling industries, as well as numerous other industries.Thanks to years of experience and detailed know-how, we offer you fast, flexible and, above all, customer-specific solutions and new developments. Products have been exported to various countries around the world.Welcome to choose YIZHONG as your partner!