Is Xiamen tianma microelectronics Co., Ltd. a state-owned enterprise?

Yes According to official website, the State-owned Assets Supervision and Administration Commission of the State Council, Xiamen tianma microelectronics Co., Ltd. is a state-owned enterprise owned by AVIC, the world's top 500 enterprise, and the largest civilian product business. Listed on Shenzhen Stock Exchange 1995, it is an innovative technology enterprise that provides display solutions and fast service support on a global scale.