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PRODUCT.

Specializes in the design, manufacturing and sales of indoor and outdoor vacuum circuit breakers (12kV, 24kV, 40.5kV, 72.5kV), gas tanks for ring main units (circuit breaker units) and complete sets of switchgear.

ABOUT US.

Into the sword run

Specializes in the design, manufacturing and sales of indoor and outdoor vacuum circuit breakers (12kV, 24kV, 40.5kV, 72.5kV), gas tanks for ring main units (circuit breaker units) and complete sets of switchgear.

Jianrun Electromechanical

COMPANY

Ningbo Jianrun Electromechanical Co., Ltd.

Ningbo Jianrun Electromechanical Co., Ltd. is a holding subsidiary of Ningbo Shunli High-Voltage Switch echnology Co., Ltd. It specializes in the design, manufacturing and sales of indoor and outdoor vacuum circuit breakers (12kV, 24kV, 40.5kV, 72.5kV), gas tanks for ring main units (circuit breaker units) and complete sets of switchgear. To date, it has accumulated sales of over 150,000 units, including indoor and outdoor circuit breakers, gas tanks for ring main units (circuit breaker units), complete sets of switchgear and operating mechanisms.

PRODUCTION.

Specializes in the design, manufacturing and sales of indoor and outdoor vacuum circuit breakers (12kV, 24kV, 40.5kV, 72.5kV), gas tanks for ring main units (circuit breaker units) and complete sets of switchgear.

Workshop Equipment Equipment

Workshop Equipment Equipment

Workshop Equipment Equipment

Test Device TEST Equipment

Test Device TEST Equipment

Test Device TEST Equipment

LATEST NEWS

Specializes in the design, manufacturing and sales of indoor and outdoor vacuum circuit breakers (12kV, 24kV, 40.5kV, 72.5kV), gas tanks for ring main units (circuit breaker units) and complete sets of switchgear.

Ningbo Jianrun Electromechanical Co., Ltd. is a holding subsidiary of Ningbo Shunli High-Voltage Switch echnology Co., Ltd. It specializes in the design, manufacturing and sales of indoor and outdoor vacuum circuit breakers (12kV, 24kV, 40.5kV, 72.5kV), gas tanks for ring main units (circuit breaker units) and complete sets of switchgear

2023

08-31

Concentrate on providing better products and services for the safe and reliable operation of power systems

The company adheres to the principle of specialization, refinement and strength, so that customers can enjoy our technology for life as the enterprise mission and business philosophy, and concentrate on providing better products and services for the safe and reliable operation of the power system.

2023

08-31