Enamel Keychain can be purchased in many places, including the following ways: 1. Offline stores: You can go to the local gift shop, home goods store, stationery store and other physical stores, generally there will be some Custom Enamel Keychain for choice. 2. Online shopping websites: such as Amazon, Taobao, Jingdong and other large e-commerce platforms, you can enter the keyword "enamel Keychain" in the search box, you can find the relevant products for purchase. 3. Handicraft market: Some handicraft markets or art markets will also have some hand-made enamel keychains, you can go to these markets to choose your favorite style. No matter what kind of purchase method you choose, it is recommended to compare the price and evaluate the quality of the product first, and choose the enamel key chain that suits you.