I am here to inquire about air freight shipping to Hong Kong. This is to be our company's first shipment to Hong Kong, so we want to ask as many questions before the order is ready for shipping. So please bear with me as I ask a few of our more pressing questions. I will also ask that you email me a copy of your company's information package that describes your company's shipping services. The point of origin for this shipment is from our warehouse at Los Angeles, California, in the United States. This is a good location since there are many transportation options available. Do you require an advanced notice before you will accept a pickup appointment? Are we billed for our shipping charges in advance? Or at what point are we billed? How can we pay our shipping charges? Do you accept purchase orders, credit cards, or some other payment method?