How many state-owned enterprises are there in Shenyang? What exactly are there?

Sany Heavy Industry is not state-owned. Shenyang Mining Machinery Group and Shenyang Heavy Machinery Group are now called northern heavy industries, as well as Shenyang Liming Aeroengine, Shenyang Liming Aeroengine and Shenyang Guangxin Group, all of which belong to the military industry. Xinhua Electric Appliance Factory originally belonged to the military industry, but now it seems to have returned to China. Shen Tie signal factory seems to be state-owned, and so is high-voltage Kai Guanchang. Shenyang Mitsubishi engine should be a joint venture.