Contact information of investors

Secretary of board of directors：Mr. He

Representative of securities transaction：Ms. Huang

Telephone：0574-87341480

Fax：0574-87279527

E-Mail：heyi@mail.veken.com  or   hqing@mail.veken.com   (email box of representative of securities transaction)

Address：Floor 20, Yuehu Jinhui Building, No. 225, Liuting Street, Haishu District, Ningbo, Zhejiang Province

Postal code：315010

Website：http://www.708099.cn/

The company designates Shanghai Securities News and the website of Shanghai Stock Exchange (www.sse.com.cn) as the media that publish the company announcements and other information to be revealed.