Investor Relationship
ETA Board Office
電話:+86-021-50111990傳真:+86-021-50111991Email:andrew.zhang@etasolution.com辦公地址:Address:5/F, Building A, No. 666, Zhangheng Rd. , Pudong, ShanghaiPostal Code:201203
Email
抖音號/Douyin
公眾號/Wechat Official
微博/Weibo
嗶哩嗶哩/BiliBili
鄧白氏編碼查詢/DUNS Number