QD double girder bridge crane, lifting gravity (certified), double girder overhead traveling cranes supplied by Crane Co., Ltd., Henan Province gravity. Gravity Henan Province Crane Co. (www.zlqzj.com.cn) is specialized in the "single and double girder gantry crane, light lifting equipment, lifting accessories, electric hoist." Enterprises, companies adhering to the "integrity management , hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Hulu Jun. Gravity Henan Province Crane Co. (formerly Xinxiang recorded Army Crane Co., Ltd.) is a domestic and international reputation for excellence, one of the larger crane professional manufacturer. Mainly engaged in single and double girder cranes, gantry cranes, ship cranes, bridge machine, grab, electric hoist, and other lifting equipment manufacturing, sales and installation. Engineering machinery products imports continued to decline slightly Shanghai double girder bridge crane, one negative growth in exports imports continued to decline in parts imports grew rapidly. From January to July of continuous decreasing trend gravity double girder overhead crane imports grew occur, the cumulative decline in the first seven months 4.39% over last year, has changed the import growth since the beginning of the recovery of the situation, especially imports fell 27.7 percent in July, lack of follow-up in domestic demand is displayed. Second, the negative growth in exports of traditional machine exports fell significantly. Since 2013 export growth remains the single digits, in June and July this year declined to about 5% of exports appear, leading to 0.02 from January to July, total exports fell for the first time appear. Which machine exports fell 6.48%, traditional whole export products: Crawler excavators, loaders, crawler cranes were significantly decreased. This situation indicates that China's construction machinery exports grim situation facing the larger cranes, further increasing the export of dual-beam bridge difficult. Gravity Henan Province Crane Co. (formerly Xinxiang recorded Army Crane Co., Ltd.) is a domestic and international reputation for excellence, one of the larger crane professional manufacturer. Mainly engaged in single and double girder cranes, gantry cranes, ship cranes, bridge machine, grab, electric hoist, and other lifting equipment manufacturing, sales and installation. Hydropower is mainly used for lifting gantry cranes and Gate Xinxiang double girder overhead cranes, but also for the installation. Lifting capacity of 80 to 500 tons, the span is small, 8 to 16 m; the lower lifting speed of 1 to 5 m / min. This crane lifting, though not often, but once the work is very heavy use, it should be appropriate to improve the level of