Contact us Mr. David Chin, Ms. Shirley Liu Dunn Enterprises Co., Ltd. Add: B-11E, Haiwang Building, Nan Hai BLVD., ShenZhen, China Tel: 86-755-26408725 Fax: 86-755-26409573 E-mail: david@dunn-cn.com , szctc@public.szptt.net.cn