郑中设计: 关于变更电子邮箱的公告

Group 1 - The company Shenzhen Zhengzhong Design Co., Ltd. has changed its email address for communication purposes [1] - The previous email address was atg@atgcn.com, and the new email address is ccd@ccd.com.hk [1] - Other contact information such as mailing address, phone number, and fax remains unchanged [1]