It looks like there are two Laotian payment providers -- BCEL OnePay and LDB Trust -- and two Chinese payment providers -- WeChat (which has two signs there) an

It looks like there are two Laotian payment providers -- BCEL OnePay and LDB Trust -- and two Chinese payment providers -- WeChat (which has two signs there) and AliPay. Here in Southeast Asia, many payment providers are springing up and they all use the same QR-code approach that the original WeChat and AliPay use, so it makes sense that BCEL and LDB Trust are doing the same.