Weihua group is mainly dealing in researching, developing and producing the lifting machinery, port machinery, construction-use tower crane, reducer, etc, and also Weihua Group has become one of the most competitive enterprise group with the largest production and sales volume and the most influential brand in China’s crane industry. The total assets are USA$737 million , while the Weihua brand value USA$1.11 billon. The employees is more than 6800 (Among them, more than 5000 employees are devote to the R&D, manufacture of crane), the whole coverage is 3,420,000 square meters. Henan Weihua Heavy Machinery Co., Ltd belongs to Weihua Group, which is founded in 1988. After more than thirty years’ development, now it’s already become one large logistic equipment manufacturer enterprise which specializing in design, manufacture, sales, installation and imports and exports business. The productions of Weihua Crane include that 0.5-900 tons of all types of electric hoists, Single Girder and Double Girder Electric Overhead Cranes, Gantry Cranes, Bridge-erection Cranes, Metallurgical Cranes, Sea Port lifting equipment.