What brand generator for home use is good

There are nine main brands of Yuchai generator sets circulating in the domestic market, they are: Weichai, Shangchai, Yuchai, Jichai, no movement, Cummins, Daewoo, and Volvo; among them, Cummins is a Sino-US joint venture brand, respectively, Dongfeng Cummins and Chongqing Cummins, Daewoo (South Korea) and Volvo (Sweden) is an imported brand, and the rest of the five brands are purely domestic.