11/11 originates from China, where they consider this day to be singles day, and sellers are doing great promotions to "shop for less sadness". In Vietnam, years ago Lazada started the online shopping trend, often calling November 11.11 the Day of the Online Shopping Revolution and gradually November 11 became a huge promotional day for online shopping.

In response to this promotion day, Tam Huu Dung applies a promotion of 30% off all bills on 11/11 when customers buy goods through Shopee and Lazada according to the following link:

Shopee: https://shopee.vn/tamhuudung2017
Lazada: https://www.lazada.vn/shop/cong-ty-tnhh-tam-huu-dung/

Tam Huu Dung wishes you a happy and effective shopping day!