QUANZHOU KEEN DIAMOND TOOL CO.,LTD

keen diamond Tool Co is a professional manufacturer of diamond tools and equipments for stone and civil construction industry with many years experience, especially in the field of stone quarry and diamond wires for stone mining, block stationary, shape cutting, and controlled demolition of building and reinforced concrete. More than 80% of our products are for export to USA, European countries, Brazil, South Africa, Australia, Middle East.