Equipment

http://www.ftc.gov/bcp/rulemaking/carelabel/comments/pperc01.pdf

What equipment is used for wet cleaning?
http://www.cnt.org/wetcleaning/equip1

 What detergents are used for wet cleaning?
There are different types of soap/ detergents that depend on the fabric of the clothes.
http://en.wikipedia.org/wiki/Wet_cleaning