"Recycling machinery and equipment" means all tangible personal property used, directly or indirectly, to sort, store, prepare, convert, process, fabricate, or manufacture recovered materials into finished products which are composed of at least 25 percent recovered materials, such [...]

"Recycling machinery and equipment" means all tangible personal property used, directly or indirectly, to sort, store, prepare, convert, process, fabricate, or manufacture recovered materials into products which are composed of at least 25 percent recovered materials, such term [...]

"Recycling machinery and equipment" means all tangible personal property used, directly or indirectly, to sort, store, prepare, convert, process, fabricate, or manufacture recovered materials into products which are composed of at least 25 percent recovered materials, such term [...]