点検商法 (てんけんしょうほう) — unscrupulous business practice of making sales by posing as an inspector and declaring the need for replacement items
点検商法
Unscrupulous business practice of making sales by posing as an inspector and declaring the need for replacement items
くれぐれも
浄水器
の
悪質訪問販売業者
や
無料点検商法
にはご
注意
ください
。
Please exercise every caution against cowboy salesmen of water purifiers andfraudulent-test sales.
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