Dalian Huarui Heavy Industry Group Co., Ltd. (hereinafter referred to as "Dalian Heavy Industry", stock code 002204) is a holding subsidiary of Dalian Heavy Industry Lifting Group Co., Ltd..
This means that Dalian Huarui Heavy Industry is a subsidiary of Dalian Heavy Industry Lifting Group Co., Ltd. They are closely related in business and operation, but they are two independent entities in legal and organizational structure.
Dalian Huarui Heavy Industry Group Co., Ltd. is a large-scale backbone enterprise in the national heavy machinery industry, mainly providing large-scale high-end equipment and life-cycle intelligent service solutions for national economic basic industries such as metallurgy, ports, energy, mining, engineering, transportation, aerospace, shipbuilding and environmental protection.
Therefore, although the names of the two companies are similar, they are both legally independent companies with their own businesses and operations.