Wuxi Power Filter Co., Ltd.
Originally known as the Capacitor Research Institute of Wuxi Power Capacitor Factory, the company underwent restructuring in 1994 and was renamed Wuxi Power Filter Co., Ltd. In 1985, the company pioneered the design and production of high-voltage filter compensation devices in China. To date, it has provided over 600 sets of high and low-voltage filter compensation devices to customers across various regions. These products are widely used in industries such as power, metallurgy, chemical, mining, wastewater treatment, and cement, earning high praise for their performance and quality.
Since 1996, the company has focused on the design and production of capacitors with special requirements, such as filter capacitors, DC link capacitors, three-phase AC filter capacitors, overvoltage absorption capacitors, and pulse capacitors. Over the years, it has supplied a large number of high-quality products to industries including domestic rail transportation, high-voltage frequency converters, and new energy, making outstanding contributions to the localization of China's electric locomotives.
The company boasts three experts who enjoy special allowances from the State Council. Under their leadership, the capacitors and filter compensation devices designed and produced by the company have won nine ministerial and provincial-level scientific and technological achievements, as well as over twenty patented technologies.
Adhering to the corporate culture of "surviving by quality, developing through technology, and earning trust with service," and upholding the spirit of "achieving success through sincerity," the company is committed to providing customers with satisfactory products and excellent service.



