Shenzhen OSENKE Connection Technology Co., Ltd.

Tel: 0755-27081567

Mobile phone: Mr. Liu 13803791618

Mailbox: osek@osek.com.on

zhaoyanyan@osek.com.cn

Address: 101, Building 3, Phase 4 Office Building, Heshuikou Community, Matian Street, Guangming District, Shenzhen