The net orders for vehicles coming under the Class 8 category have continued rising in demand. They made a lot of sales in the month of January, and despite having a falloff the orders for commercial trailers also remained quite strong, reported the ACT Research Company, (ACT). With the rising and continued demand for machinery and equipments growing stronger, is an indication that many of the trucking fleets have been ramping up their older trucks as well as upgrading their replacement vehicles, a fact which had been largely deferred over the last two years, according to the ACT officials. The