Development history of mattresses

1. In 1881, in a small town on the outskirts of Houston, Texas, a cotton tampon maker named Daniel Haynes began the production of a cotton padded mattress.
2. In 1900, American Simmons, bagged spring mattress;
3. At the beginning of the 20th century, Danluofu, a rubber foam cushion;
4. In 1932, Mario Berige, Italy, used polyurethane foam for cushions;
5. During World War II, Louis K ö lani of Germany also designed an oval shaped mattress, which was divided into three parts: soft, medium, and hard, according to the body pressure of different parts of the human body lying on the mattress, to maintain the optimal state of the human bones.
6. A type of "active response spring system" has also emerged abroad, changing the traditional spring construction form and making people more comfortable with long-lasting elasticity; Some spring mattresses are also combined with polyester foam, and the softness and hardness can be chosen by people.
7. In September 2017, at the Shenzhen International Convention and Exhibition Center, a tilted head shaped mattress, also known as a spine protection mattress, appeared. This is a new product designed to balance the spine. The spine protection mattress also comes with a customized pillow, which can be used as a regular mattress.