Huangshi Grace Fabric Technology Co., Ltd. is located in Huangshi, Hubei Province. It is a wholly-owned subsidiary of Honghe Technology (603256. SH, a global leader in high-end electronic grade glass fiber cloth), specializing in electronic grade glass fiber ultra fine yarn with a single wire diameter as small as 3.5 μ m. Its products are used for PCB copper foil substrates, AI servers, 5G base stations, and chip packaging substrates. Electronic yarn pool kilns have extremely high requirements for the uniformity and temperature stability of glass liquid, and commonly use electric assisted melting/fully electric melting kiln technology. Galaxy Transformer provides rectifier transformers and voltage regulating transformers for Huangshi Honghe Electronic Yarn Pool Kiln electric melting system, wire drawing leakage plate power supply, and expansion production line, serving the localization of high-end electronic materials.