What brand of down mattress do hotels usually buy?

Well-known brands of mattresses are generally used. For example, the mattress brand of Xilinmen five-star hotel is a leading enterprise in the domestic mattress industry. The company's main products are mattresses, soft beds and supporting products, and it owns four brands: Xilinmen, Fashman, Slimont and Aibei. The company's core product, five-star hotel mattress, has an annual production capacity of 6,543.8+0,000 sheets, and is a world-renowned brand manufacturer of five-star hotel mattresses. Xilinmen, one of the top 50 private enterprises in China, is a high-tech five-star hotel mattress brand.