SEMW yakavambwa muna 1921 sezvo iine makore zana enhoroondo. Kuzadzisa kudiwa kuri kuwedzera kwemusika wepasi rose weHydraulic Pile Driving Rig, Diesel Pile Hammer. sangano redu rinosangana neShanghai Jia Yuan Hai Investment (Group) CO., LTD kuti itange Shanghai Engineering Machinery Co. Ltd. inovhura nzira yekuti kambani ive inotungamira mhando mune remangwana.