Please send us your purchase order by email or fax. Or you can ask us to send you a proforma invoice for your order. We need to know the following information for your order: * Shipping information - company name, street address, phone number, fax number, destination airport or sea port, transportation method ( by courier, by air or by ocean container) * Product information - model numbers, quantity, unit price * Delivery time required * Freight payment ( by collect or prepay ) * Forwarder's contact details if there's any( in China )