Product Service Wechat ID: 13554937178

Company phone: +86-755-89587560

Technical support: Yu Yu                 13554937178

Business consulting: Wang Xun      18924675241

Legal Counsel: Zhou Wen bing       13428937294

E-Mail: support@csmspd.com        [email protected]

Company address: Six Building, Tongyi Industrial Park, No.351, Jihua Road, Jihua Street, Longgang District, Shenzhen