Strictly speaking, Jiu Mu is from Gui Li, and the boss of Jiu Mu is a worker of Jiu Mu Wang Factory, and later he made it independently. I'm talking about Mu Wang Sanitary Ware in Hong Kong and Kowloon, the one endorsed by Zhang Tie-Lin, and Mu Wang and Mu Wang in Hong Kong and Kowloon are also divided into Gui Li. For details, please refer to Nine Mu Wang on Taobao.