The previous session unfolds can review:

　　　The previous session unfolds can participate the area to amount tomore than 7,000 square meters; Obtained the Dalian heavy industry toget up the heavy group, the Henan Province Changyuan County people'sgovernment, the Henan Province Changyuan County hoisting machineryassociation unfolds the group, the Chinese heavy machine associationbottle gourd odd and even Liang hoist crane branch unfolds the group,the Russian heavy duty machinery integrated corporation hoistingequipment limited company, the health China group, the Taiyuan heavyindustry stock group, the Shanghai heavy machine shop, on constructs,the Shenyang heavy duty machinery group, the Shenyang ore machinegroup, the Jinan heavy industry stock, the Jiangyin triumphant clearhoist crane, this steel hoist crane, is broad, the day, Puqi, theChongqing hoist crane factory, the Fujin hoist crane main plant, theZhejiang arrow link, the river special group, the Shanghai Zhenhuaport machine (group), the abundant city brake and so on themultitudinous profession name brand Enterprise participation.