This video mainly shows some special eyewear craft of our production process of titanium frames and metal glasses. For better quality, we must pay attention to every process in the production. Due to the different styles of glasses, we must make special molds for different styles , such as welding molds, testing molds, etc., which can ensure that each pair of glasses produced is basically the same. In the welding process, we will train the welding workers and have strict quality requirements. Every welding point must be stable and clean. Because we believe that high-quality products come from the focus on each production process. This page mainly shows you some of our focus on details, so that you can better understand how we produce glasses and how we control quality.