SuperUser Account / Wednesday, March 17, 2021 / Categories: Services, Second check Maintenance Proper maintenance and helpful advice will extend the lifetime of your knives, blades and saws, as well as ensure safe work. The most common tools that we regularly service are (maintenance, sharpening and restoration): grinding knives, HL, HS and HW knives, cutters, finger joint cutters, circular saws. The TRO company also offers shredder maintenance by replacing or restoring knives and all other wearing parts of the machine. We provide maintenance at the location of our company or, upon agreement, also at the location of the customer. We provide comprehensive technical service support: pre-sales technical support and consulting and after-sales technical support and consulting. Send an inquiry Send an e-mail 3127 Rate this article: No rating