Address: Tellhow Industrial Park, Hi-tech Industrial Area, Guanlan Town, Shenzhen City, Guangdong Province, China
Post Code: 518110
Tel: +86-755-27521888 ext. 8012
Direct Line: +86-755-27521406
Fax: +86-755-28192496
E-mail: tellhowdl@21cn.com
Website: www.tellhowdl.com