No, Amazon does not have a service of picking up from your warehouse or place. There are two ways of delivering, the first is Fulfillment By Merchant whereby you arrange with a third-party service provider to come and collect from your warehouse or shop to deliver to the end customer. For example, if someone places an order today, you'll receive a notification in seller central saying that order has been placed. You will have to contact your third party logistics service provider to tell them to deliver to the customer.
The other delivery method is Fulfillment by Amazon
where you store your products in Amazon's fulfillment centers, and we pick, pack, ship, and provide customer service for these products. Right now we have the FBA New Selection Program
. When it comes to FBA fees, we usually charge two different kinds of fees. The first is the storage cost and the other is the fulfillment fee. However, with this program, you get to enjoy free storage for the first three months if your listed items are new to FBA. So if you are selling an item that is not available for sale on Amazon Singapore yet and have not previously been fulfilled by Amazon you can qualify for the fee waivers.