Alibaba.com offers 296 mattress products. There are 296 mattress suppliers, mainly located in Asia. The top supplying country is Thailand, which supply 100% of mattress respectively. Mattress products are most popular in Southeast Asia, Eastern Asia, and Domestic Market. You can ensure product safety by selecting from certified suppliers, including 27 with Other, 4 with ISO9001, and 2 with OHSAS18001 certification.