NSEN has been back to work, welcome for inquiring at info@nsen.cn (internation business)

Ko te NSEN e aro ana ki te rewharewha rererere mai i te tau 1983, Ko ta maatau hua matua tae atu ki:

Pakia kia rua/torutoru te rereke

Damper mo nga hau wera teitei

Wairere Rerehua Whakarewa Wai Moana

Ko nga ahuatanga o te hanganga rereke e toru

Mārō MetalSealing

Hiri-a-rua

Moana Whakakapitakirua ling

Hanganga Haumaru Taurua

Hoahoa Haumaru ahi

Ki te kore Rohe Mate

Te Ora Mahi Roa

Kore leakagemahi hiri

Te pāmahana teitei, Te pehanga teitei, te aukati-waikura

Whakaritea mo te ahuatanga mahi motuhake