Profile: Stewart Agricultural Ltd. manufactures trailers and livestock floats. We build livestock floats for commercial vehicles and commercial drawbar trailers. Our products include tipping, dumper, flat, low loader trailers and livestock floats. We manufacture tipping trailers from 11 tonne to 20 tonne capacity. We specialize in trailers for use with high speed tractors, these trailers are fitted with an air braking system and ABS.