It doesn’t matter. Guishang Yipin is a trademark of Guangxi Jingzan Door Industry Co., Ltd. The company was established in 2021 and is located in Nanning City, Guangxi Zhuang Autonomous Region. It is an enterprise mainly engaged in the wholesale industry, while Nanning Bowanjia Door Industry Co., Ltd. , established in 2014 and located in Nanning City, Guangxi Zhuang Autonomous Region, is an enterprise mainly engaged in the smelting and rolling processing industry of non-ferrous metals. It can be seen from this that Guishang Yipin has nothing to do with Bo Wanjia.