Mobile payment market heats up with foreign playersVietNamNet Bridge - Two of China’s biggest e-wallets have joined the mobile payment market in Vietnam. But they say the market will heat up soon as the two Chinese players have arrived. WeChat Pay has announced a plan with Vietnam’s VIMO e-wallet which will accept payment of Chinese travelers. The presence of fintech firms has also helped the mobile payment market. More than 30 fintech firms were established in Vietnam as of 2016, two-thirds of which provide mobile payment services.