Add：3th floor, building 5, xinhe
            road,Hebei town,Baitian,
            Longgang district,Shenzhen

Tel：0755-029021712

Mob：13802269377

            13510750303

Ser：13826528967

Fax：0755-22143047

Email：smt@szdfk.com

Web：www.szdfk.com