We have developed several shopping cart and e-commerce solutions completely customized per the user requirements. All shopping cart solutions come with Easy to Use Admin control panel to manage User, Categories, Sub-categories, products, variants, orders, etc. The UI is designed per client requirements to match with its business identity. The UI ( user interface ) has features like search , advanced search, browse by category, add to favorites, credit card payment gateway integration, UPS shipping integration, etc. Integration with FAX and SMS gateways is also possible to delivery the PO via fax or via SMS Alert. Payment gateway integration such as verisign ( payflow and paylink ), Authorize.net ( SIM and AIM ), Paypal, Worldpay, Jettis, Paycom, Probilling, ccnow, etc are also possible. The invoices / orders that are generated are very well designed printable formats so it can directly be used for filing purpose.