Izitifiketi Ezinikezwa Amabhizinisi Athembekile Umklomelo Wobuhle okhishwe yi-Gac Hino Motors Co., Ltd. Isitifiketi se-ISOTS16949 2009 I-Guangdong Engineering Research Center ye-air spring yokumiswa kwemoto Umhlinzeki Wezingxenye Ongcono Kakhulu okhishwe yi-NAVISTAR EAST ASIAN SUPPLIER SUMMIT Izitifiketi Zokuthuthukile Isifundazwe saseGuangdong brand esidumile Isitifiketi se-ISO 9001 2015 Isitifiketi se-IATF 16949 2016 Isitifiketi Sokulawulwa Kwemvelo