ZAMBIRI ZAIFE

Ningbo Beifan Automatic Door Factory idakhazikitsidwa mu 2007, "monga mtsogoleri wa zitseko za sayansi, ukadaulo ndi chikhalidwe" pazantchito zamabizinesi,
imakhazikika pamakina opangira zitseko, ogwiritsa ntchito zitseko zodziwikiratu.
Company ili ku Luotuo Zhenhai, moyandikana ndi East China Sea,

mayendedwe abwino, chilengedwe ndi chokongola kwambiri.

Factory, kuphimba za 3, 500 mamita lalikulu ndi malo nyumba 7, 500 lalikulu mamita.