K-Line Trailers Ltd. is a Langley, BC manufacturer that has been designing and building transport equipment for over 30 years, serving mining, oilfield, heavy haul, wind energy, and commercial trucking customers worldwide. Its product range spans truck transfer and pony trailers, end dumps, side dumps and demolition trailers, multi-axle heavy haul lowbeds and dual-lane transporters, wind blade trailers, and mining equipment, backed by in-house cutting, forming, and fabrication services.