GUANGLIJIN, as a subsidiary of YANTONG GROUP, is founded in 2004 and headquartered in Shenzhen, it is a hi-tech enterprise that specializes in the R&D, manufacture and marketing of milling machines and fully solutions only for jewellery industry, thanks to the insist and focus, we are always at the forefront of technology on this subdivision area and our 5 axis and 7 axis milling machines are widely used all over the world, they are perfect for milling and engraving golden rings and bracelets with the utmost precision and fast speed. After 14 years of experience in the jewellery milling industry, now we can provide customized solution according to specific requirement, and our service team spread to worldwide including Thailand, Vietnam, India, USA, etc.