Yes there are still quite a few companies that still continue to manufacture them like Coby, Sony, RCA, Naxa, Jwin and Phillips, .
Yes, there are still many companies that make portable CD players. Memorex, Sony, Coby, and GPX all make portable CD players that can be found at stores such as RadioShack, Walmart, or Target.
You can now purchase devices that can play both MP3 and MP4 files. These are produced by companies such as Apple, Phillips and Sony. Just ask in your local electrical shop for more details.
No, Sony portable radio players don't have CD players built in them and cannot play CDs. Sony does make CD radio players, but they are not marketed as portable.
Portable sheds can be purchased from Keen's Buildings, the Portable Shed Company, or Shelter-Solutions.
You can use a water proof portable CD player for diving and surfing.
Most electronic companies make portable speakers for the iPod. Brand names include, but are not limited to: Apple, Logitech, Bose, Aluratek, Yamaha, etc.
Yes, several major electronic companies make a portable cassette player.
There are some companies that make portable wheelchair with carbon fiber parts. The parts include carbon fiber wheelchair seating components.
They do have to have motors to spin the disc, so yes, they do.
Some of the best rated portable DVD players are Sony's 8-inch (Model # DVP-FX820), Phillips 10.2-inch, and Toshiba's 9-inch (Model # SDP93S). LG and Coby also make highly rated portable DVD players.
Portable storage containers come with various companies who always promise to give their clients the best choice. Some of the brands include PODS, Go Mini, and UNITS.
I don't think any CD players play dicks. If you are talking disc, no they do not. You'd be better off with an MP3 player.