Recommended hard mattresses that Chinese friends like

For Chinese friends, choosing a hard mattress is very important and necessary. Therefore, I now recommend a hard mattress and coconut palm mattress produced by a factory in the Bay Area that is durable, does not collapse or deform, is affordable and practical, and everyone will definitely like it. Currently, mattresses are available in various standard sizes. You can try them out at the Bay Area factory and the Los Angeles store. Friends who have tried them are full of praise. Reminder: Don’t rush to remit money or pay a deposit before seeing the real thing to avoid being cheated.