Hanoi, March 3 -- VinFast on March 3 announced the completion of its three strategic automotive brand lines and unveiled two new ultra-luxury models, the Lac Hong 800S and Lac Hong 900S. Under the plan, VinFast's automotive ecosystem is organised into three distinct brands - Lac Hong for ultra-luxury vehicles, VF for mass-market personal mobility, and Green for transport service operations, each targeting specific customer segments and supporting long-term development. At the top tier, Lac Hong is positioned as an ultra-luxury line embodying Vietnamese identity, currently comprising three models - the 900 LX, 900S and 800S. The 900 LX, introduced in 2025 with an advanced armoured version, drew significant attention, while the debut of the...