山东龙辉起重机械有限公司位于举世闻名的泰山脚下、羊祜故里起重之乡的羊流镇，是生产制造各类起重设备的专业厂家，注册资金1亿元，现有员工350余人，生产加工车间面积35000平方，其中中高 级管理人员15人，高 级工程师5人，工程师36人，工程技术人员66人，设有起重机械研究所，配备先进的计算机辅助设计系统，下设设计、生产、质检、安全等九个职能科室。有电器、铆焊、铸造、锻造、装配、热处理、机加工、维修等车间，年生产各类起重设备10000吨，全国设有六个办事处和20个销售服务机构辐射全国各大电站，工矿企业，港口码头等地区。公司拥有各类检测仪器及计量器100余台（件），性能良好，标定有效，为三级计量合格单位，公司创建以来，产值、利税大幅度增长，产品畅销全国30多个省市，并出口非洲、南美洲、欧洲、中北美等国家，受到国内外用户的高度赞扬。

Shandong Longhui Lifting Machinery Co., Ltd. is located in Yangliu Town, the world-famous lifting town at the foot of Mount Taishan Mountain and the hometown of Yang Hu. It is a professional manufacturer of various lifting equipment, with a registered capital of 100 million yuan, more than 350 employees, and a production and processing workshop of 35000 square meters, including 15 middle and senior managers, 5 senior engineers, 36 engineers, and 66 engineering technicians. It has a lifting machinery research institute, equipped with advanced computer-aided design systems, and nine functional departments including design, production, quality inspection, and safety. There are workshops for electrical appliances, riveting and welding, casting, forging, assembly, heat treatment, machining, and maintenance, with an annual production capacity of 10000 tons of various lifting equipment. There are six offices and 20 sales and service agencies nationwide, radiating to major power stations, industrial and mining enterprises, ports, and other areas. The company has over 100 units of various testing instruments and measuring devices, with good performance and effective calibration. It is a third level qualified measurement unit. Since its establishment, the company's output value and profits have increased significantly. Its products are sold well in more than 30 provinces and cities across the country and exported to countries such as Africa, South America, Europe, Central and North America, receiving high praise from domestic and foreign users.