Company profile Shenzhen Xinguolong Technology Co., Ltd is a professional manufacturer for precision metal parts machining with all kinds of high accuracy CNC equipment and measure tools.We have entered into business relationship with many companies from North America, Southeast Asia, South America, Western Europe, Mid East, etc as well as in domestic and obtained the consistent high praise from our clients for our hight quality products, efficiency, good service. Machining with supplied drawings from you are approved. You deserve it, and just have a try.