海瑞克集团是机械化隧道掘进领域的技术和市场领导者，遍布全球的项目经验累计超过4800个。海瑞克是目前全世界唯一一家能够提供适应各种地质条件的、直径从0.1米至19米的尖端隧道掘进设备供应商。公司致力于为客户度身定制用于交通隧道以及供给和排放隧道的各种掘进设备、管道铺设技术方案、竖井与斜井掘进设备以及深井钻机。作为一个家族企业，海瑞克集团在全球范围内总共拥有超过5000名员工，其中包括约200名培训生。集团在德国以及海外共有约80家子公司和相关行业领域的联营公司，能够为全球客户及其项目及时地提供最优的全方位技术服务。

With the experience of more than 4,800 projects, Herrenknecht is a technology and market leader in the area of mechanized tunnelling technology. Herrenknecht is the only company world­wide to deliver cutting­edge tunnel boring machines for all ground conditions and in all diameters – ranging from 0.10 to 19 meters. The product range includes tailor­made machines for traffic, supply and disposal tunnels, technologies for pipeline installation as well as drilling equipment for vertical and inclined shafts and deep drilling rigs.The independent family­run business employs over 5,000 people worldwide, including around 200 trainees. With around 80 subsidiaries and associated companies working in related fields in Germany and abroad, Herrenknecht is able to provide a comprehensive range of services close to the project site and the customer, quickly and in a targeted way.