1, Saitu was founded in 1999, focusing on the wool of 19, which is a well-known offline brand. It is famous for its comfort and leisure, and its creativity is unique.

2. Chun Zhu woolen sweater is a brand of famous woolen sweater brand Shanghai Chun Zhu Group Co., Ltd., which started with 1956. It is a high-tech enterprise in Shanghai, a famous trademark in Shanghai, a famous brand product in Shanghai and an outstanding enterprise in China garment industry. Chun Zhu woolen sweater is one of the top woolen sweater brands in China, and its popularity is very high. Although the production technology of Saitu is good, its popularity is not high. The production technology of Chun Zhu has reached the first line in China, and its scale is very large. So Chun Zhu sweater is better.