When entrepreneurs choose to join brands, they have conducted full market research and comparison, and finally chose Tongtongfa halogen powder shop. In the process of joining, Tongtongfa halogen powder shop provided all-round support such as market research, shop location, decoration design and personnel training. During the operation of the store, Tongtongfa halogen powder shop provides entrepreneurs with rich marketing strategies and activity plans, such as new product promotion and holiday promotion. In terms of after-sales service, Tongtongfa halogen powder shop actively handles complaints and problems, which solves the worries of entrepreneurs.