With the rapid development of society, the technological leap has been promoted, and many new high-tech products have been born. The demand of the market has also led to continuous improvement in product quality and technology. The birth of 3D scanners solves many problems in the current industry.

When it comes to 3D scanners, people often think that the product needs to have good precision and good scanning data quality in order to win the honor of the market and the trust of customers, and seize the market to enlighten the future. In the traditional production, even if there is already a standard CAD drawing, it is impossible to carry out quality inspection on the finished product or mold after production, and can only be analyzed by the experience and subjective factors of the technician. This makes many products do not know its quality, whether the production is up to standard, and it is even more difficult for enterprises to have great technological breakthroughs. It is impossible to get out of China and rush out of the international market and move towards global development.

With the development of 3D scanning technology, the 3D scanning engineering reverse technology has made new breakthroughs in product testing. The traditional three-coordinate detection, slow speed, low efficiency, difficult to speed up the pace of production, our Hualang three-dimensional HL-3DS + industrial-grade camera-type 3D scanner, the point cloud data after the finished product scan, immediately import 3D software to generate 3D data The model is compared with the original standard drawings, and the accuracy results can be seen at a glance.