Transportation for 5m x 2m items from Taichung to Danshui

I need to arrange transport for some very lightweight but very large sheets of material from Taichung to Danshui. Most of the trucks here are far too small. The material is 5m long and 2m wide. It cannot be bent, folded, spindled, shredded, crumpled, or otherwise mutilated.

Any companies in particular to try to contact? Preferably with someone on staff who can speak English?

have you tried moving companies? They sometimes have trucking services… I had machines delivered that way.