Do you sell wax-sealed supermarkets?

Supermarkets generally don't sell sealant seals. It can be purchased on the relevant shopping platform. Wax seal is a kind of logo, which used to be printed on envelopes, but now it is less, but there are more exquisite people who will DIY wax seal themselves and then seal envelopes. There are four steps in the use of wax seal, and the materials needed are: seal, candle, spoon and wax.