Mixed doubles pair Chen Tang Jie-Toh Ee Wei have booked their spot in the quarter-finals of the Paris Olympics after beating Vinson Chiu-Jennie Gai of United States 21-15, 24-22 in their second Group D match.br br The Malaysian badminton team also won all the other three matches through Aaron Chia-Soh Wooi Yik, Pearly Tan-M. Thinaah and Lee Zii Jia.