Are there many manufacturers of space capsule hotel equipment in China? Where is more?

At present, there are not many domestic manufacturers of space capsule hotel equipment and capsule beds, which may be the reason for the immature industry. But this does not affect the production of space capsule hotel equipment. These capsule hotel facilities are mainly concentrated in the Pearl River Delta region of Guangdong, such as Guangzhou and Foshan. Such as Cang Hong Science and Technology and Gao Chuang Science and Technology. At present, there are not many manufacturers in the north.