CETC: Phoenix Optics, Guorui Technology, East China Computer, Sichuang Electronics, Weishitong.
AVIC Heavy Machinery: Aviation forging leader.
AECC Group: AECC Power, AECC Technology, AECC Control.
Aerospace Science and Industry Group: Aerospace Information, Aerospace Chenguang, Aerospace Development, Aerospace Changfeng.
China Electronics: China Software, China Great Wall, Deep Technology, Shanghai Belling, etc.
China Satellite: a leading domestic small satellite enterprise.
Dongan Power: Transmission.
Jinxi axle: rail transit.
CSSC:
Tongyu Communication: The market share of base station antennas is the first. 
PCB circuit board: Aoshikang, Benchuan Intelligence, Honghe Technology, Zhongjing Electronics.
Internet of Things: Fibocom, Quectel Communications, etc.
Silicon wafers: Shanghai Silicon Industry, Lion Micro, Zhongjing Technology, Shengong Co., Ltd., Zhonghuan Co., Ltd.
Domestic AI GPU CPU FPGA chip:
Loongson Zhongke, Jingjiawei, Anlu Technology-U, Fudan Microelectronics, Haiguang Information, Cambrian-U, Ziguang Guowei.
Power chips: Shengbang shares, Siruipu, Jiehuate, Aiwei Electronics, Diao Micro, Jingfeng Mingyuan.
Sewage treatment: Bishuiyuan, Tus Environment, CLP Environmental Protection, Capital Co., Ltd.
Petrochemical: coal, mining, **
Aerospace and military industry: Railway Daoxin Signal Group: China General Signal, Kaifa Electric.
Construction, Engineering, Materials:
State Grid: State Grid NARI, State Grid Information and Communication, State Grid Yingda, Fuling Electric Power, Star Power, Xichang Electric Power, Leshan Electric Power, Yuanguang Software.