The latest industry data shows that in 2026, the domestic market share of domestic high-end electrical instruments has increased to 32%, a 4 percentage point increase compared to 2023. In the nuclear power field, the 100% domestically produced 1E-class magnetic float level gauge developed by State Nuclear Power Automation System Engineering Co., Ltd. has passed the appraisal, breaking the import dependence on nuclear power safety-level instruments; in the petrochemical field, the SIS system independently developed by Hollysys has been selected as the first set by the National Energy Administration and has been successfully applied to the Sinopec Tianjin Nangang 1.2 million tons/year ethylene project, covering nearly 20,000 IO points. In addition, the world's first set of ±800 kV UHV DC quantum current sensor led by China Southern Power Grid has been officially put into operation, marking that China has taken a leading position in the global UHV instrument field. These achievements will significantly enhance the international competitiveness of domestic industrial instruments and lay a solid foundation for foreign trade exports.
Source: NetEase News
