zhonghao diamond tools co.,ltd is a private enterpriseintegrating design, production,sales of superhardmaterial products factory. specialized in produce diamondsegment,diamond wire saw and diamond grinding wheel.application in extraction of Marble and Granite. both single Mine saw and conbination Mine saw use. it is also can usecut concrete structure.After more than 20 years of production, the raw materialformula is constantly optimized and improved.to Makethe production of diamond tools, cost-effective, strong and durable, cut stone smoothly.our Products have beenexported to many countries around the world, the marketis mainly in, South America, Asia, Middle East,Europe, North America.Our company adhering to the "high-quality products, and strive to create value for customers"