Big event:

1. Jointly developed a replaceable battery and a 3G shared bicycle horseshoe lock with emergency unlocking function with Shenzhen Wulian Lock Technology Co., Ltd., and obtained orders for more than 500,000 locks for Qingju bicycles. MT-DD (DiDi Horseshoe Lock)

2. Assisted Guangzhou Aipei Technology Co., Ltd. to develop the shared escort bed project, and won the first prize of China Good Project, which detonated the tuyere of the shared escort project. So far, more than 300 hospitals have used our smart locks. XG70-B (Bluetooth Accompanying Bed Lock)

3. Jointly develop the intelligent battery lock for electric vehicles with permanent travel, which greatly solves the problems of battery loss and operation and maintenance management during the operation of shared bicycles. DC40 (battery lock)

4. Developed the world's first dockless shared umbrella smart lock. YS-01 (shared umbrella smart lock)

5. Develop a shared office lunch break bed chain lock for customers. PH60 (chain lock)

6. Develop a shared VR glasses cabinet lock for customers. XG70S (box lock)

7. Developed passive inspection padlocks for Shandong Power Grid. GS40W (passive small padlock)

8. Developed Bluetooth+GPRS+GPS function logistics padlock GS75G (logistics lock) for logistics companies

In the same year, the company also developed products:

GS40, YS50, GS60, DC50, US20, US28, GQ10, US35