CHN SMART LIMITED (Exterior)
Oficina: B103 Liuwei Business Center, Longjing Road, Bantian, Longgang District, Shenzhen, China.
Tel: +86-755-2806 8986
Correo: callingsys@hotmail.com
Sitio web: www.callingsys.com
Código postal: 518131
SHENZHEN CHN SMART TECHNOLOGY CO., LTD. (Doméstico)
Fábrica: 4/F, Building 10, Lianchuang Science&Tech Park, Bulan Road, Nanwan, Longgang District, Shenzhen, China.
Tel: 0755-2806 8986
Correo: info@callingsys.com
Sitio web: www.callingsys.com
Código postal: 518131
