Shanghai Yaohua Pilkington Glass Group Co., Ltd. (600819. SH) was jointly established by Shanghai Yaohua and Pilkington in 1983. It is one of the earliest listed companies in China's glass industry and has 5 high-end float glass lines in Tianjin, Changshu, and Dalian. Its specialty products include solar thermal glass, TCO glass, and online Low-E coated glass. TCO and photothermal glass melting furnaces require high temperature control accuracy, and are often equipped with power sources for melting and coating. Galaxy Special Transformation provides supporting equipment such as electric melting transformers and coating power transformers for the cold repair technology of Yaopi Glass TCO/photothermal glass melting furnaces and float lines, supporting customers' differentiated product production with mature mid to high end glass melting furnace power supply solutions.