No.203 Xiaoshan District Popularity Ranking Hangzhou Zhejiang No.5 Electronics Transformers No.9 Di Ya Appliances No.9 Transformers No.34 Power Equipment No.47 Electrical No.48 Power Distribution Automation Switchgear Electrical Materials Gao Di Ya Appliances Gao Di Ya Complete Set Appliances Dian Qi Gao Di Ya Complete Set 驰名商标 中华老字号 名牌产品 博士后工作站 著名商标 常务理事单位