高先生 13600054403
4166am金沙信心之选
Hoptec (Guangzhou) Instrument Technology Co., Ltd.
地址：广东省广州市海珠区叠景路249号合生广场E栋1808室
Address: Room 1808, Building E, Hopson Mall, No. 249 Diejing Road, Haizhu District, Guangzhou City, Guangdong Province, China
Tel：+86 13600054403 E-mail: tommy@hoptecchina.com
Website: http://www.hoptecchina.com