The fourth-seeded Thai pair lost in straight games 21-16 21-10.
Late in the evening on Friday, Thai women’s singles hopes Busanan Ongbamrungphanand and Pornpawee Chochuwong bowed out in the semi-finals.
Pornpawee, who had ousted world champ PV Sindhu of India in the quarter-finals, lost to third-seeded Chinese Chen Yu Fei 22-20 21-13, while Busanan was beaten by second seed and former world No 1 Tai Tzu Ying 21-17 21-10.