Shanxi GND tools co.,ltd established in 2010.is specialized in manufacturing router bits, drill bits, chisels, hole saws, glass bits,wood jig,carbide tools,diamond tools etc.So far, our products have been exported to USA,Russia, Australia, Poland,South America and Mid East countries etc.We have a strict detecting system to ensure the quality and provide professional and quick service for our customers around the world.We will provide 7 * 24-hour customer service.We sincerely hope to establish a partnership with you!Please feel free to contact us if you are interested in our products or company!