An extensive and broad base of engineering skills developed at Lotus Engineering, designing and building many prototypes for many manufacturers, some of which were the first of their type. These skills allow our products to be designed with many more considerations than most cheap sack trucks have loads of wheels fitted during its life (they fall off often apparently). All too often we hear of "customs and practices" being an acceptable and normal way to do work. Those days are rapidly making us all older before our time. Buying the same sack truck to do the same job is not how we approach a solution.