Ascend Group Co., Limited
Tel:+86-755-81997086
Fax:+86-755-29042769
Sales Department:sales@i-trac.cn
General Inquiry: info@i-trac.cn
Technical Support: service@i-trac.cn
Add: 3rd Floor, 2nd Bldg., Shuiwei Industrial Zone Minzhi, Bao'An District, Shenzhen 518000 China