关于我们
Wuxi Electric Power Filter Co., Ltd
  • Date of Establishment
    1994Year
  • Company Area
    8000Square Meters
  • Registered Capital
    2000Ten Thousand
  • Number of Employees
    105People
  • ​Corporate Vision
    01
    Corporate Vision
    Manufacture First-Class Products; Create Optimal Benefits; Share with Society and Employees.
  • Corporate Mission
    02
    Corporate Spirit
    Genuineness, Sincerity, Trustworthiness, Humility, Harmony, and Mutual Success.
  • Core Values
    03
    Core Values
    Quality is our foundation; technology drives our growth; service earns our reputation.
Development History
1994
1994
Company Establishment
1995
1995
“ Developed China's first DC-link capacitor, which was installed in the country's inaugural AC-DC-AC railway engineering vehicle.
2002
2002
Provided over 4,000 DC-link and AC filtering capacitors for the auxiliary power systems of the DC-AC converters in Hong Kong's MTR trains.
2011
2011
Successfully developed the then highest voltage-level DC4200V DC-link capacitor, which was successfully trialed on a 500 km/h high-speed train.
2013
2013
Successfully developed DC-link capacitors and secondary filtering capacitors for CRRC's new eight-axle locomotive (9600 kW), replacing foreign products.
2014
2014
” Began Mass Deployment
2017
2017
Successfully developed metal-free shell DC-link capacitors for the Harmony electric multiple units (EMUs).
2018
2018
Successfully developed AC/DC capacitors for the 250 km/h Fuxing standard EMUs, with two trains equipped for trial operation.
2019
2019
Equipped one train for trial operation on the Kunming-Shangri-La plateau route.
2019
2019
Successfully developed AC/DC capacitors for the 160 km/h Fuxing concentrated power EMUs.
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020

Quality Management

We fully implement the ​ISO 9001 Quality Management System and the ​STN EN 15085-2 International Welding System Certification. The company has established a series of quality objectives to form a comprehensive target system. Based on changes in actual conditions, we continuously improve the required values of these quality objectives. Under the guidance of the ​Quality Manual, we have developed a series of control procedures to ensure consistent quality and compliance with international standards. This systematic approach enables us to maintain high-quality standards and meet the evolving needs of our customers and industry requirements.

Company Qualifications

In 2019, the company was recognized as a ​High-Tech Enterprise, a testament to our commitment to innovation, advanced technology, and excellence in research and development.

Industry Position

The company is a **member unit of the Power Capacitor Committee of the China Electrotechnical Society**, highlighting our active participation and contribution to the advancement of power capacitor technology and industry standards.   -   Our products were awarded the ​First Prize for Scientific and Technological Progress in 2019 by the China Electric Power Research Institute (CEPRI), recognizing our innovation and excellence in advancing power technology.