Electric Single Beam CraneJib Crane Rated Capacity: 1~20t 7.5-28.5m span Job level for A3 - A4 Electric Single Beam Crane Chongqing Yan Chuan Hoist Machine Co., Ltd is a professional manufacturer and service provider of hoisting machinery. It is taking the leading position of technical resources in China. Our products are widely recognized and trusted by users and can meet continuously developing ...