Manufacturers of diamond tools for cutting , bevelling , edging , drilling , edging and generating of optical lenes.

Our company provides diamond tools to the biggest producers of Italian and foreign machines, and our products work on modern machines: straight line and double edgers machines, straight line bevelling machines and horizontal and vertical work centers.

DK Holdings manufacture and supply Electroformed Diamond Drills, Electroplated Countersinks, Reamers, Band Saws, Resin Bond Wheels and Saws.

Manufacture and sells diamond cutting saw blades,diamond core drill bits, etc.

Jiangyin Sunva Diamond Tools Co.,Ltd. was founded in1996,is a manufacturer of high-quality diamond tools and carbide tools. Our products : diamond files, diamond mounted points, diamond grinding wheels, diamond blades, diamond grinding bits, carbide burs, carbide drill bits, glass cutters

High quality full range of diamond processing tools for glass, i.e.: Diamond wheels, polish wheels, core drills, countersink, CNC tools, router, saw blades, etc. Supplier of high performance/price ratio products globally.