According to Baidu map query, the places where Qinhuangdao underwear store sells chest stickers are Aihan underwear store, Yuaner underwear store and white underwear store.

1, Aihan underwear store, address, No.40 Taishan Road, Haigang District, Qinhuangdao City, Hebei Province.

2. Yuaner underwear, address, No.69, Changjiang Middle Road, Haigang District, Qinhuangdao City, Hebei Province.

3. White underwear store, address: Carrefour Qinhuang Street Store, East Street 1 12, Haigang District, Qinhuangdao City, Hebei Province.