What are the listed companies of Huawei system?

Huawei's listed companies include Beixinyuan, Changshan Beiming and Yilianzhong. Beixinyuan signed a strategic cooperation agreement with Dingqiao Communication under Huawei to promote the construction and development of secure mobile application ecology. The company's main products will be applicable to systems such as HarmonyOS. Changshan Beiming, a wholly-owned subsidiary of Beiming Software, is a first-class partner of Huawei HMS and other products, and cooperates with Huawei HarmonyOS System to develop software applications.