Huangmahida is a professional spine care mattress which is more suitable for China people. Combining China's principle of hard bed health preservation for thousands of years with modern comfort technology, a 3S healthy sleep ecosystem (1S spine support system, 2S environmental protection breathing system, 3S silent comfort system) will be built. With the three advantages of environmental protection, quality and spine protection, a healthy and good sleep will be rebuilt, and a major breakthrough in China people sleeping on China mattresses will be truly realized.