Moin, you always have to consider that a large part of the costs do not arise from production, but from development, logistics and distribution. This makes it possible to reduce individual products significantly, e.g. without profit and with the hope that you will buy other products with a margin, or in cooperation with the manufacturer, who of course then draws attention to the products and can sell accessories. This is only speculation but realistic variants of the situation. In the trade, the margins are many hundreds of per cent (textiles) or sometimes less than 10 per cent (PC hardware beyond cables). Therefore, I would accept the offer if it suits you and be happy or not 😉 Regards