MG were first to offer a 7-year/80,000 Warranty, and KIA across the whole range now offer a 7 year 100,000 mile warranty. Whether warranties are worth the paper they are printed on is another matter, but useful for the "overcoming the objections" element of selling.
The Chinese Auto industry has had the benefit of 50/50 ventures with every major manufacturer in the world, and its own carmakers are some of the biggest in the world but largely unheard of by the general public outside of China. SAIC Motor (MG Brand), Geely (Volvo,Polestar,Lotus, London Electric Vehicle Company), BYD, Dongfeng Motor Corporation, Changan Automobile, and FAW Group. Then at the top end of the market, there is NIO a serious TESLA Rival not just in China, but already in Europe and expanding.
I think any Chinese made car arriving in Europe, has a more than fair chance of being as good as or more likely better than anything the Europeans or Americans are producing. I fully expect some more brand acquisitions and maybe more manufacturing in Europe from the Chinese Auto industry expanding globally. If you buy a TESLA in the UK its as likely to come from Shanghai as the USA. Similarly with some other European manufacturers, including the British as Bratwurst BMW Mini Electric with plans for manufacture in China.
The MGZS EV also gets a 5 Star Euro NCAP rating, another overcome the objections plus point.