Switchgear Manufacturers in China (2026)

Ranked switchgear manufacturers

1. 01

   Mingyang Electric 明阳电气

   Zhongshan, Guangdong · Chinese manufacturer

   Transformers, prefabricated substations and complete switchgear assemblies.

   • Power transformers
   • Prefabricated substations
   • Complete switchgear assemblies
   • Renewable energy electrical equipment

   Why it ranks here: registered legal entity on file; email and phone published; publicly listed.

2. 02

   SOJO Electric 双杰SOJO

   Beijing · Est. 2002 · Chinese manufacturer

   Prefabricated substations, ring main units and distribution automation.

   • Prefabricated substations
   • Ring main units
   • Pole-mounted switches
   • MV/LV switchgear
   • Distribution automation systems

   Why it ranks here: registered legal entity on file; email and phone published; publicly listed; operating since 2002.

3. 03

   TGOOD 特锐德

   Qingdao, Shandong · Est. 2004 · Chinese manufacturer

   Modular substations, power equipment and integrated energy systems.

   • Prefabricated substations
   • Modular substations
   • Vehicle-mounted substations
   • Switchgear
   • Integrated energy stations
   • EV charging systems

   Why it ranks here: registered legal entity on file; email and phone published; publicly listed; operating since 2004.

4. 04

   XD Electric 西电XD

   Xi’an, Shaanxi · Est. 1959 · Chinese manufacturer

   Complete AC and DC transmission and distribution equipment.

   • High-voltage switches
   • Transformers
   • Reactors
   • Power capacitors
   • Instrument transformers
   • Insulators and bushings

   Why it ranks here: registered legal entity on file; email and phone published; operating since 1959.

5. 05

   DAQO 大全

   Yangzhong, Jiangsu · Est. 1965 · Chinese manufacturer

   Switchgear, busbars, components and intelligent energy systems.

   • MV/LV switchgear
   • Busbar systems
   • Transformers
   • Electrical components
   • DC traction equipment
   • Power automation

   Why it ranks here: registered legal entity on file; email and phone published; operating since 1965.

6. 06

   Pinggao 平高PG

   Zhengzhou, Henan · Est. 1970 · Chinese manufacturer

   Switchgear and integrated transmission and distribution equipment.

   • High-voltage switchgear
   • Vacuum circuit breakers
   • Ring main units
   • Gas-insulated transmission equipment
   • Energy storage equipment

   Why it ranks here: registered legal entity on file; email and phone published; operating since 1970.

7. 07

   Taikai 泰开TK

   Tai’an, Shandong · Chinese manufacturer

   Transmission equipment manufacturing with EPC and maintenance services.

   • High-voltage switchgear
   • Circuit breakers
   • Transformers
   • Instrument transformers
   • Surge arresters
   • Mobile substations

   Why it ranks here: registered legal entity on file; email and phone published.

8. 08

   XJ Electric 许继电气XJ

   Xuchang, Henan · Est. 1970 · Chinese manufacturer

   Power equipment, grid automation and intelligent distribution systems.

   • Smart distribution equipment
   • Ring main units
   • Switchgear
   • Transformers
   • Smart metering
   • Grid automation

   Why it ranks here: registered legal entity on file; email and phone published; publicly listed; operating since 1970.

9. 09

   Sanxing Electric 三星医疗电气

   Ningbo, Zhejiang · Est. 1986 · Chinese manufacturer

   Smart metering, transformers and intelligent distribution equipment.

   • Prefabricated substations
   • Transformers
   • Switchgear
   • Smart meters
   • EV charging equipment
   • Photovoltaic inverters

   Why it ranks here: registered legal entity on file; phone published; publicly listed; operating since 1986.

10. 10

    Xiamen MingHan Electric 厦门明翰电气股份有限公司

    Xiamen, Fujian · Est. 2004 · Chinese manufacturer

    MV/LV switchgear, RMUs and integrated substation solutions.

    • ZS8N and ZS33 AIS switchgear
    • E-Houses and substations
    • 36 kV ring main units
    • Vacuum circuit breakers
    • LV switchgear
    • SCADA and smart power

    Why it ranks here: email and phone published; operating since 2004.

11. 11

    Zhixin Electric 置信电气

    Shanghai · Est. 1997 · Chinese manufacturer

    Energy-efficient equipment, integrated substations and grid services.

    • Distribution transformers
    • Integrated substations
    • C-GIS switchgear
    • Gas-insulated cabinets
    • Surge arresters
    • Bushings and insulators

    Why it ranks here: registered legal entity on file; operating since 1997.

International switchgear brands in China

Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.

1. INT

   ABB ABB

   Beijing, China office · Est. 1988 · International brand, China operations

   Electrification and automation technologies for power and industry.

   • MV/LV switchgear
   • Circuit breakers
   • Distribution boards
   • Distribution automation
   • Measurement and control
   • Motors and drives

   Why it ranks here: registered legal entity on file; email and phone published; operating since 1988.

2. INT

   Siemens 西门子

   Beijing, China office · Est. 1847 · International brand, China operations

   Industrial technology, intelligent infrastructure and automation.

   • Switchgear
   • Vacuum circuit breakers
   • Industrial automation
   • Building technologies
   • Electrical infrastructure
   • Digital industrial systems

   Why it ranks here: registered legal entity on file; email and phone published; operating since 1847.

3. INT

   Schneider Electric 施耐德电气

   Beijing, China office · Est. 1836 · International brand, China operations

   Energy management, electrification and industrial automation.

   • Switchgear
   • Circuit breakers
   • Distribution boards
   • Industrial automation
   • Energy management systems
   • Connected electrical products

   Why it ranks here: registered legal entity on file; phone published; operating since 1836.

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