研發、生產、銷售;電子儀器儀表、電子應用儀器及電子產品、計算器及貨幣專業設備、供應用儀器、水電氣計量及控制設備、通信設備(不含無線廣播電視發射及衛星地面接收設備)、雷達及配套設備、廣播電視設備(不含無線廣播電視發射及衛星地面接收設備)、計算機;軟件開發及信息系統集成服務;信息技術咨詢服務;數據處理和存儲服務(不含基礎電信業務、增值電信業務);數字內容服務(不含基礎電信業務、增值電信業務);電子產品校準和檢測試驗服務;電子系統工程設計、安裝、維修服務;貨物、技術進出口貿易(國家禁止或涉及行政審批的貨物和技術進出口除外)。
The main fields involved are: electronic measuring instruments, communication test equipment, digital audiovisual equipment, intelligent home energy management systems; gas and electric water heaters, stoves, cooker hoods, disinfection cabinets, cabinets and other kitchen appliances, household kitchen Products; also involved in real estate development, power investment development, commercial trade, building decoration and other fields