This handbook is the first volume of the Handbook of Construction Machinery series, introducing the machinery related to industrial vehicles. It includes a compilation of relevant industry standards for counterweight forklifts, storage vehicles, tractors, off-road forklifts, other vehicles, and industrial vehicles, and introduces typical products of industrial vehicles. This manual can be used as a reference for engineering and technical personnel, field operators, field service and maintenance personnel, management and marketing personnel in equipment application and leasing enterprises.