Phone: +86-57182569670， 

Yiwu Office: Yiwu International Trade Center, address: Yinhai Road n399, room n 611 

Phone: +86-13957982397        E-Mail: jianash@hotmail.it

Hangzhou Office: Room 302-02, Building C, Nice Science Park, No. 1117-2, Youyi Road, Yonglian Village, Guali, Xiaoshan, Hangzhou, Zhejiang

Phone:+86-13588082018         E-Mail: vicky@hzilong.com