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Power engineering general contractingLearn more -
Microgrid and energy storage -
Substation and line operation and maintenanceLearn more -
110kV and above transformer oil testing and power safety appliance testingLearn more -
Drone power inspection and mappingLearn more
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![[Energy Storage] Nanjing Lishui Datang 50MW/100MWh centralized shared energy storage project](https://wds-service-1258344699.file.myqcloud.com/20/13873/jpg/17198242640278d1fc951ed0f4685402a58de023dd8df.jpg?imageMogr2/thumbnail/563x&version=1719824266)
![[Transformation] Renewal and renovation of high-voltage switchgear in the 35kV substation of CRRC Nanjing Puzhen Vehicle Co., Ltd.(EPC general contracting project)](https://wds-service-1258344699.file.myqcloud.com/20/13873/jpg/17096168425622a57f4d7571cd8e52cbbca375a2dbf98.jpg?imageMogr2/thumbnail/563x&version=1709616844)
![[Energy Storage] New construction project of Nanjing Nangang's 61MW/123MWh energy storage power station](https://wds-service-1258344699.file.myqcloud.com/20/13873/jpg/17071050207797edc15b571e0d13685dc0a92f373e086.jpg?imageMogr2/thumbnail/563x&version=1707105022)
![[Interval Expansion] Nanjing Greenland Jinfeng Real Estate Co., Ltd. 110kV Chongzai Lane Substation 10kV (Section IIIA and IIIB busbars) Expansion Project](https://wds-service-1258344699.file.myqcloud.com/20/13873/jpg/1669423753075d2000e3f9255a7e3.jpg?imageMogr2/thumbnail/563x&version=1669423755)
![[Flexible DC] Key technologies and application demonstration project for medium and low voltage DC distribution power](https://wds-service-1258344699.file.myqcloud.com/20/13873/png/16693578205973a220004b7106964.png?imageMogr2/thumbnail/563x&version=1669357821)
![[Energy Storage] Yuanjing Energy Company Electrical Installation Project of Key Node Grid Side Energy Storage Power Station in Ulanqab Region](https://wds-service-1258344699.file.myqcloud.com/20/13873/jpg/16678158258704595e56d6cd12a67.jpg?imageMogr2/thumbnail/563x&version=1668675322)
![[Substation] Jinhu Gaozhi 110kV Substation General Contracting Project](https://wds-service-1258344699.file.myqcloud.com/20/13873/png/16688311255311b9018aba8f80cdc.png?imageMogr2/thumbnail/563x&version=1668831127)
![[Comprehensive Energy] Comprehensive Energy Construction Project of Comprehensive Energy Science and Technology Innovation Industrial Park (Yancheng Microgrid Project)](https://wds-service-1258344699.file.myqcloud.com/20/13873/jpg/16682279875955b12c9d260032b48.jpg?imageMogr2/thumbnail/563x&version=0)
![[Substation] Meishan Iron and Steel's 110kV raw material transformer electrical installation project](https://wds-service-1258344699.file.myqcloud.com/20/13873/jpg/1668221443137591cd31aea26980f.jpg?imageMogr2/thumbnail/563x&version=0)
