Investor relations

Designated Information Disclosure Media

Medias such as Securities Times, China Securities Journal, and Cninfo Technology (www.cninfo.com.cn) are designated to disclose the information about the company.

Secretary of the board

Name：Wu Yongping

Address：SUNSEA industrial campus Guanlan Hi-tech park Longhua District Shenzhen City

Tel：0755-86185752

Fax：0755-26030222-3218

E-mail：wuyongping@sunseaaiot.com

Securities affairs representative

Name：Fang Lingling

Address：SUNSEA industrial campus Guanlan Hi-tech park Longhua District Shenzhen City

Tel：0755-86185752

Fax：0755-26030222-3218

E-mail：fanglingling@sunseaaiot.com

Investor Reception

Welcome investors to visit our company.

Please make an appointment with the Investor Relations Management Department before your visit.

Interactive Platform for Investors

The interactive platform (http://irm.cninfo.com.cn/ssessgs/S002313) enables the company and investors to communicate on the Internet. You are welcome to access this site to share your opinions.