Sichuan Bonny Heavy Machinery Co. Ltd. has been always engaged in carrying material research for many years in kinds of different work sites such as steel works, ports, wharfs and material transportation centers and so on. According to the market and customers' requirement, the company has researched and produced several kind Hydraulic Material Handlers with the standard equipment of advanced straight Boom and gooseneck Stick and the optional equipment of Electro-Magnets Equipment, Fixed Elevation Cab, Hydraulic Lifting Cab, Television Monitor System, Electron Weighing System, Automatically Centralized Lubricating System and so on. The devices may adopt the type with sorts of work tools such as Orange-peel Grabs, clamshell Buckets, Wood grabs, Steel Bloom Grabs and hydraulic shears and so on. The machines with a unit weight range from 26t to 100t may adopt the diesel oil drive or electricity drive, which pedestals may choose the track type or no undercarriages (fixed type, orbit type) to omni-directionally meet customers' broad demand. The Bonny Company has shape the particular features of the large-scale, specialization and individuation.