We, KEEN DIAMOND TOOL CO. Ltd is a specialized manufacturer of diamond tools and equioment for years, especially in the fields of diamond wire saw, diamond saw blades, diamond core drill bits and so on. 80% of our products are exported to Brazil, American, Russia, Africa, European, American and so on.We gained great reputation from our customer from home and abroad, because our products with features of high quality, resaonable price and good working results.To provide the best products and service for our customer is the final persue for our company.
