It now USES screws instead of glues wherever possible, and has reduced the number of different kinds of plastic in its products from 200 to five.

There is no particularly special technology needed to make a chainsaw. It's really just plastic and metal parts screwed together with old-fashioned nuts and bolts.

Packaging: boxes, plastic bags, adhesive tape, labels, or the pen, things: such as buddhist monk's knife, screwdriver, remove.