Shandong Zhongao Karfe Co. LTD babban sikelin baƙin ƙarfe da karfe sha'anin hada sintering, baƙin ƙarfe yin, karfe yin, mirgina, pickling, shafi da plating, tube yin, samar da wutar lantarki, oxygen samar, siminti da tashar jiragen ruwa.
Kamfanin yana cikin kyakkyawan tashar tashar jiragen ruwa na bakin teku - Shandong Rizhao, an gina kamfanin a cikin 2015 kuma an fara aiki, a halin yanzu yana da ma'aikata 15,000 na yau da kullun.