Nga tiwhikete i whakawhiwhia ki nga Whakauru pono
I whakawhiwhia e Tohu Kairangi i tukuna e Gac Hino Motors Co., Ltd.
Tiwhikete o IsOSS16999 2009
Guangdong Engineering Centre of Air Spring mo te aukati motuka
Ko nga kaiwhakarato pai rawa atu i tukuna e te kaiwhakatapu o te Kaiwhakaako o te Rangatira o Thist East
Tuhinga o mua
BuANGDong Province waitohu rongonui
Tiwhikete ISO 9001 2015
Tiwhikete o Iata 16949 2016
