The card, released on Tuesday, depicted the Korean boy band with bruised faces.
BTS will represent both the corporate image and the company's products, such as water purifiers, air purifiers and mattresses.
TOP OF THE CHARTS: As consumers demand more variety from brands online, homegrown labels can muscle into markets such as household cleaning and personal care.
Brands including Hyundai and Samsung have begun to remove mentions of the boyband on their Chinese websites.
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