菲律宾采购需求：中国产瑞他曲肽10毫克、15毫克、20毫克、30毫克、5毫克、FD粉末

I'm interested in obtaining detailed information about your peptide products, particularly if you offer specific vials. Could you please send me your price list for various peptides, including the specified items and their quantities per box? Additionally, I'd like to know the pricing for a specific product size and the shipping costs to Cebu, Philippines, considering all fees such as customs and door-to-door delivery. Also, I need clarity on the lead time for expedited air delivery. How many days should I expect from payment to order receipt? Do you collaborate with any couriers or freight forwarders in China that also operate in the Philippines for faster, cost-effective shipping? Lastly, do you have an online platform where I can directly purchase and pay via credit card, along with a tracking system to monitor my shipment in real-time?