frequently asked question How many days will the delivery take for exampleTake 500 portable air conditionersAbout 15 working days What is the mode of transportation shipping Delivery there FOB Shenzhen, China What is the settlement method T/T、The l/c、paypal Can you provide samples We are very happy to provide samples for you, please contact the account manager Matters needing attention We will confirm with you by phone before shipment, otherwise you will do nothing