Hydraulic Jack In The Olympic Stadium The "bird's Nest"

Along with the continuous technological innovation so that more applications of hydraulic jacks on Jack resolved many thorny issues, take the Olympic bird's nest-building on recent Jack-related products has been very successful. Single-action Jack, small size, you can have a greater ability to work, particularly in narrow space locations for local use, with features such as flexible and force big, widely used in electric power, chemical industry, iron and steel, bridges, machinery and other enterprises, and its infinite power.