It depends on whether wants a personal or professional dispenser. Personal dispensers can be found for under $100. For a professional dispenser, one should expect to pay about $500 for the cheaper versions.
You can find many cheap soap dispensers. Wal-Mart is a great place to start. They offer a large variety of dispensers and colors. Shop around for the best deals available.
You can look online at a few places. I'd look on www.amazon.com and www.ebay.com first. If you can't find what you're looking for there try www.soda-dispensers.com.
http://www.samsclub.com/sams/shop/product.jsp?productId=176453&pid=CSE_Froogle&ci_src=14110944&ci_sku=184515 sells soda dispensers for some good prices.
You can find a soda fountain dispenser at www.sodabarsystem.com/. E-Bay also has soda fountain dispensers to bid for and to buy.
Yes there are several Refrigerator Soda Can Dispensers that can be had at your local Walmart. anonymous@oola.com
Soap dispensers can be relatively cheap if you are not looking for designer style. You can find regular soap dispensers for your home in the range of $5 - $10. If you have particular tastes you may pay more for a designer soap dispenser, approximately $15 - $30.
no frills
Soda cans are made of aluminum because it is cheap to make and easy to recycle.
I can supply low price soda ash ,my email:dadaocherry@hotmail.com
Cheap Aluminium
Dispensers dispense soap & are by the sink(s).
Dispensers are manufactured in companies, such as Brentoma, Aquaid and Wizcom. Water dispensers come in different sizes and with or without cooling systems.