Guangtai Technology has a professional R&D team, independently developed the production technology and process of various guide rollers, has more than 70 intellectual property rights, and has become the “R&D center of guide roller products” in China’s textile machinery industry, and has led the revision of the “Expansion Roller Product R&D Center”. “Industry Standards for Web Devices”, and participated in the compilation of “Compilation of Textile Machinery Standards”.