I-SEMW yasungulwa ngo-1921 njengoko ineminyaka eyi-100 yembali. Ukuhlangabezana nemfuno ekhulayo yemarike yamanye amazwe yeHydraulic Pile Driving Rig, Diesel Pile Hammer. umbutho wethu udibanisa neShanghai Jia Yuan Hai Investment (Iqela) CO., LTD ukumisela iShanghai yoNjineli boMatshini Co. Ltd. esivula indlela yokuba inkampani ibe luphawu oluphambili lwehlabathi kwikamva.