If you get to the Nigerian markets, what abound is adulterated goods from China, some of them nearly unusable. Take key, for example: if you put a key - any type of key - on your house, within a space of months or even days, the key goes bad, and becomes unlockable or unopenable. This applies to other goods, sandals, wear, household equipment, electronics, parts, building materials, phones, and so forth.

Who do you think is to blame in this quality madness [and why], Nigeria, the buyer or China, the seller?