TOHU HĀINA 2021

I whakatūria i te tau 2003, kua whakatapua a SIGN CHINA ki te hanga i tētahi tūāpapa kotahi-mutu mō te hapori tohu, ka kitea e ngā kaiwhakamahi tohu o te ao, ngā kaihanga me ngā tohunga ngaio te huinga o te whakairo laser, te tohu tuku iho me te mamati, te pouaka rama, te panui pānuitanga, te POP, te pūreretā whakatakotoranga whānui o roto me waho me ngā taputapu tā, te pūreretā waituhi waituhi, te whakaaturanga pānuitanga, te whakaaturanga LED, te whakamārama LED me te tohu mamati katoa i te wāhi kotahi.

Mai i te tau 2019, kua noho a SIGN CHINA hei raupapa huihuinga, ā, kua whakawhānui ake i tana whānuitanga o ngā whakaaturanga ki te tānga kakahu mamati, te hokohoko me ngā otinga whakauru arumoni.