Some point out that the demolition was carried out as a multi-stage subcontracting of subcontracting and re-subcontracting, leading to a fall in construction cost and a hasty construction. Hyundai Industrial Development Co., Ltd., a contractor, reportedly signed about 280,000 won per 3.3 square meters of construction costs from the Hakdong Housing Development and Maintenance Association, while Hansol Corp., a subcontractor, signed 100,000 won and Baeksol Construction Co., Ltd., a subcontractor, signed about 40,000 won.
280,000 won!gt!gt100,000 won!gt!gt40,000 won
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