Can that expert tell me how many brands of range hoods there are in China?
Yajia, Wanhe, Weibao, Wan Jiale, Sakura, Vantage, Zhongnan, Chujie, Boss, Yuli, Watson, Jingda Haier ariston, Electrolux Shuaikang, Fangtai, Sakura, Siemens, Shunhua, Qiaotai, Kebao, Wanbao, Midea, Baiye, Electrolux, etc.