Order Processing is the function of accepting customer orders, processing and shipping the order. 

In order to perform this function you have to be properly staffed, have the facilities to store the products, space to store shipping supplies, a place to package the items, print the shipping label, and schedule a pickup or deliver the items to the shipping vendor (USPS, UPS, FEDEX, etc.).  It also involves tracking the shipment to ensure that the customers receives it and handles any returns.

This takes time and resources that many small businesses don't have.  Hence, it makes sense to outsource this function.  

The good news is that many organizations are ready to do this for you at a low cost.  These organizations are called Fulfillment Centers.

These are the advantages of using Fulfillment Centers:

- Cheaper Shipping Fees:  Fulfillment Centers can negotiate for bulk rate shipping and lower the shipping cost to you.

Experience:  They have the advantage of experience which you do not have.

Staffing:  They are better staffed than your small business is to get this task done.

- Scaling:  Fulfillment Centers gives you the advantage of handling increased sales or high volume sales that are seasonal.


These are the disadvantages of using Fulfillment Centers:

- Fees:  There is a base price.  There is a fee based on the number of sales and the number of items in each shipment (per month).  There is also a storage and shipping fee.

- Product Type:  Some Fulfillment Centers will not provide your their service if your products consist of perishables or fragile items.

 
 
Manufacturer/Distributor:

Your Manufacturer or Distributor may already be offering this service.  Many manufacturers and distributors offer this service as a means to enhance their bottom line and build a long term relationship with their customers (you).  Take advantage of this opportunity and check with your Manufacturer or Distribotor.
Online Retailers:

Online retailers such as the ones listed below offers this service.  If you sell your products on line with these vendors you can tap into their Order Processing service.

Amazon
Sears/KMart
 
Service Providers:

These organizations offers order processing as a services.  You can tap into them to perform this service for your small business.
China Division
eFulfillment Service

FedEx SupplyChain Solutions
KD Mailing & Fulfillment
Midpoint National
National Fulfillment Services
PDB Worldwide
Rakuten Super Logistics (formerly Webgistix)
Red Stag Fulfillment
Ship My Orders
ShipStation
Shipwire
Verde Fulfillment USA
Xpert Fulfillment