The "5.18 Elevator Control Festival" was proposed by Sichuang Technology in 2019.

With the progress of intelligent technology and the demand for quality of life, the market demand for Tmall's smart home products is gradually increasing. The prospects of the elevator IC card industry are also a blue ocean. However, in order to develop better and faster, there is still a need for uniqueness, which is different from other industries.

After Tmall's Double 11 Shopping Carnival, major e-commerce platforms continue to promote festivals, but there is no promotion festival specifically dedicated to the elevator IC card industry.

Sichuang Technology, which has been in the elevator IC card industry for many years, first proposed to define May 18th as the "5.18 Elevator Control Festival" specifically dedicated to the elevator IC card industry, hoping to drive the development of the industry. Si Chuang Technology filed an application for the registration of the "Ladder Control" trademark with the National Trademark Office on September 7, 2015, and obtained the exclusive right to use the trademark on October 14, 2016.

On November 11, 2019, the performance of Si Chuang Double Eleven increased by 50% year-on-year. The purpose of the 5.18 Elevator Control Festival is to encourage merchants in the elevator IC card industry to be enthusiastic about promoting, offering profits to customers, and increasing sales quotas. The 5.18 Elevator Control Festival is a highly exclusive promotion for the elevator IC card industry throughout the year, making it easier for people in the entire industry to accept and actively participate.