Information on obscure chinese minifigure collections?

[TomRoid]

Any information on these? (Where are the other sets, where can I buy them, ect.)

http://www.bricklink.com/catalogItemPic.asp?S=MFCN-2

http://www.bricklink.com/catalogItemPic.asp?S=MFCN-4

[The Blue Brick]

Those are very cool. Sadly, I have never seen or have known about them. They do pretty interesting though.

[Modulex Guy]

Those are all fig parts that are available at LEGO Stores in the Build-A-Minifig bins.