Summer Snow Technology (Zhangjiakou) Co., Ltd was established in April 2019 with a registered capital of RMB 30 million. Its parent company Summer Snow Technology Co., Ltd. has obtained the "SUN" brand use right and Summer Snowpatent use right from Beijing Sun Yingui Green Technology Research Institute Co., Ltd., and is committed to sales promotion of Xiaxue and providing a complete set of solution to Xiaxue snow field.

Compared with traditional ski gear, smart ski gear has been upgraded in safety and convenience, so that skiers can experience the joy of skiing under the premise of safety. Smart boots consist of internal and external boots, making it easier to put on and take off, and the internal boots are versatile. Smart bootscan also automatically alert skiers who are injured and unable to move; smart snowboardwill be separated from snow boots at the same time ofthe skier falling, to prevent the legs of the skier from being hurt; smart snowsuits are inflated instantly to protect skier in case of any danger; artificial snow at normal temperaturecan make skiing no longer limited by time and space.