A few years back, I bought a robotic vacuum cleaner for my home for cleaning purposes.
It is imported from China.
When I imported that time in the Indian market, only one or two brands of robotic vacuum cleaners were available.
And that too only basic features models were available with too costly price tag (₹35K+).
So I decided to buy it from China, which has few advanced features and a lower price (I guess ₹12K to ₹18K).