According to Tianyancha's business information, Neolithic Chenhe Technology Co., Ltd. was established. The legal representative is Zhou Jun, with a registered capital of 5 million yuan. The scope of business includes public safety management consulting services, security equipment manufacturing, security equipment sales, etc., and Chen Fei, and New Stone Instruments Huiyan (Shenzhen) Technology Co., Ltd. are jointly owned by Chenhe Zhitong Technology Co., Ltd.

According to Tianyancha's business information, Neolithic Chenhe Technology Co., Ltd. was established. The legal representative is Zhou Jun, with a registered capital of 5 million yuan. The scope of business includes public safety management consulting services, security equipment manufacturing, security equipment sales, etc., and Chen Fei, and New Stone Instruments Huiyan (Shenzhen) Technology Co., Ltd. are jointly owned by Chenhe Zhitong Technology Co., Ltd.