外单机没订单便宜收或者不收，后续根据行情变更价格
外贸机今年没行情，价格低。
Provide a large number of PAX second-hand POS machines for a long time
Become a partner with us, we provide a large number of PAX series POS terminal equipment.
Become a partner with us, we provide a large number of PAX series POS terminal equipment.