When All Packing talked with laser manufacturers many years ago, they talked about the application of lasers in distance measurement, metal cutting, medical treatment and designated locations to have power output, etc. We were curious about whether these can be applied to flexible packaging materials We gained knowledge during our questions and answers. Our company is willing to spend millions to purchase a machine to practice. With this invaluable experience, we wish to break-through the bottleneck. Domestic manufacturers are no longer able to meet our ideals. We switched to searching internationally and found top manufacturers specializing in lasers in Europe. After contacts and discussions, we got what we want. Because of this, we have applied for patent rights in Taiwan and mainland China a few years earlier, and our application in other countries in the world are in progress.