Akkerman is a manufacturer of Guided Boring (GBM), Microtunneling, Pipe Jacking, Tunneling, and Earth Pressure Balance Equipment (EPBM) that accurately installs a vareity of underground infrastructure
公司介绍:
akkerman inc. in minnesota manufactures, sells and leases, new and used trenchless tunneling equipment for microtunneling, pipejacking, guided boring, and earth pressure balance machines, including haul units, and conveyer belts