Recommended models: 4D pillow one generation (second generation), memory spring coil pillow, multi-effect neck pillow
 
Sino is a leading brand of slow rebound products in Greater China, with a high reputation and popularity in the Hong Kong furniture industry, and has been awarded the title of Hong Kong Super Brand for three consecutive years, recognized by the Hong Kong Chiropractic Association for seven consecutive years, and also participated in the formulation of national standards related to slow rebound materials, which can be described as an authority in the industry.
 
Sino entered the European and American markets in 2005 and soon became the second largest supplier of slow-rebound products in Europe and the United States. You must know that Europe and the United States are the birthplace of memory foam, and being able to gain a foothold in this market also fully demonstrates the overall strength of Sino. In terms of the manufacturing process of memory foam, Tempur and other famous European and American companies have profound attainments, so Sino chooses to develop its strengths and avoid weaknesses, and polishes the details of the product in a new way, and introduces many innovative designs such as special-shaped cutting, adjustment layer, ear sockets, grooves, etc., and integrates more ergonomics and chiropractic concepts into the form of the product, so as to improve the user's sleep experience, which is favored by the public.
 
Sino's memory pillows are dazzling, with prices ranging from 200-1500 yuan, mainly for the mid-to-high-end market. Sino's pillow is of moderate height, in line with the physical characteristics of Asians, and its fit, support, breathability and other aspects are relatively good, with no obvious shortcomings, and overall it is worth the money, so some users call it a low-profile version of Tempur.
 
The unique shape of Sino 4D pillow is not a fist embroidered leg, but an ergonomic design with five patents that can improve the user's sleep experience. The pillow takes into account every detail of the user's sleeping position: the front end protrudes and extends to the back for sleeping on the back, the rear end is concave to fit the shoulders for a more stable side sleep, and the ear sockets on both sides are specially designed to reduce the pressure of the pillow on the ears. In addition, after the support cotton layer is removed, the height of the pillow can be reduced from 11cm to 9cm, which meets the needs of low-pillow people, and the price is about 500 yuan, which is only half of Tempur, and the cost performance is good.
 
The multi-effect neck pillow can be said to be an upgraded version of the 4D pillow, which brings ergonomics to the extreme, the sense of curve is more intense, and the height of the middle of the pillow is further reduced to 3.5cm, so that the head is almost parallel to the shoulders, relieving the pressure on the cervical spine, and it also adds a lot of pores, which is more breathable and refreshing. The pillow is Sino's flagship product, the quality of workmanship is comparable to that of Tempur, and the price is about 1,000 yuan.
 
Sino's memory coil pillow can be described as subversive, it adopts a three-layer pillow core structure, and a layer of spring coil memory foam is inserted between the two layers of memory foam, which can not only improve the support, but also enhance the circulation of air in the pillow core. The upper layer of memory foam fits snugly around the head and neck, and the middle coil provides support, giving the user the best possible comfort. However, the pillow is slightly higher, the high-end is 12cm, the low-end is 11.5cm, which is more suitable for people with high pillows, and the price is about 700 yuan.