宁波剑润机电有限公司

COMPANY.

Ningbo Jianrun Electromechanical Co., Ltd.


Ningbo Jianrun Electromechanical Co., Ltd. is the holding company of Ningbo Shunli High Voltage Switch Technology Co., Ltd. It specializes in the design, manufacture and sales of 12KV ~ 40.5 KV indoor and outdoor vacuum circuit breakers, environmental protection gas boxes (circuit breaker units) and complete sets of cabinets. By the end of 2022, it has sold more than 100,000 sets of indoor and outdoor circuit breakers and gas box (circuit breaker units) operating mechanisms.

Company is located in Yuyao Industrial Park, Zhejiang, 15 minutes from Yuyao High-speed Railway Station and 1 hour from Ningbo or Hangzhou Airport. The transportation is very convenient.

Company has 250 employees, including more than 60 senior and middle-level technical and management personnel. It has a standard factory building of 35000 square meters and fixed assets of 78 million yuan. It has 287 sets/sets of various numerical control equipment and testing equipment. It also has precision manufacturing heat treatment production line, zinc-nickel alloy electroplating production line, precision automatic APG production line, gas box assembly line in purification workshop and full-automatic circuit breaker production line. It has several sets of core equipment such as local screen closing room and local discharge test, lightning impulse test, high voltage power frequency withstand voltage test, mechanical characteristic test, loop resistance tester, etc., and has equipment such as metallographic analysis, physical and chemical analysis, X-ray flaw detection, magnetic flaw detection, salt spray test, ambient temperature test, etc.

The company attaches great importance to professional management and has established professional teams such as product research and development department and trial production development department. After years of research and accumulation, in the design, manufacturing, testing, management technology and other aspects of similar enterprises in the industry in the forefront.

The company has long established technical cooperation with Zhejiang University, Xi'an Jiaotong University, Xi'an High Voltage Electrical Apparatus Research Institute, China Electric Power Research Institute, etc. The products have many competitive advantages in terms of technical performance, miniaturization, and reliability.

The company adheres to the principle of being specialized, refined, and strong, allowing customers to enjoy our technology for life for the corporate mission, business philosophy, and concentrate on providing better products and services for the safe and reliable operation of the power system.

PRODUCTION.

Workshop Equipment EQUIPMENT

Workshop Equipment EQUIPMENT

Workshop Equipment EQUIPMENT

Workshop Equipment EQUIPMENT

Workshop Equipment EQUIPMENT

Workshop Equipment EQUIPMENT

Workshop Equipment EQUIPMENT

Workshop Equipment EQUIPMENT

Workshop Equipment EQUIPMENT

Workshop Equipment EQUIPMENT

Workshop Equipment EQUIPMENT

Workshop Equipment EQUIPMENT

Workshop Equipment EQUIPMENT

Workshop Equipment EQUIPMENT

Workshop Equipment EQUIPMENT

Workshop Equipment EQUIPMENT

Workshop Equipment EQUIPMENT

Workshop Equipment EQUIPMENT

INSPECTION.

Test Device TEST EQUIPMENT

Test Device TEST EQUIPMENT

Test Device TEST EQUIPMENT

Test Device TEST EQUIPMENT

Test Device TEST EQUIPMENT

Test Device TEST EQUIPMENT

CERTIFICATION.

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