TKO Inc. is a screwdriver manufacturing firm that has been in the New Territories since Jan 1^st, 1960. TKO Inc. recently pushed new customers like Po Lam Inc. and Tiu Keng Leung Inc. to buy its screwdrivers and offered them 10% discounts to hit its targets. TKO Inc. also sold to these customers without checking whether they would be able to re-sell it to others. TKO Inc. also said that Po Lam and Tiu Keng Leung can pay after 1 year as it was desperate for sales. What problems do all these actions cause? (1 point)

Please use three sentences or less.