De or het materietransport?

The correct Dutch article is:

de materietransport

How to use materietransport

the materietransportde materietransport
this materietransportdeze materietransport
that materietransportdie materietransport
our materietransportonze materietransport
your materietransportjouw materietransport
every materietransportelke materietransport
which materietransport?welke materietransport?
a big materietransport / the big materietransporteen grote materietransport, de grote materietransport