Changzhou Feishuo Electronics Co., Ltd. is a professional company dedicated to the research, development, and production of EMI/EMC low-pass power filters, harmonic filters, sine wave filters, reactors, and shielded equipment for equipment in the equipment room. Currently, it has a registered capital of 10 million, owns a 5,000-square-meter self-built factory, and employs nearly 100 staff. We are one of the mature domestic power filter manufacturers. Our power filters meet customer requirements and meet IEC939-1, IEC939-2, EN133000, EN133200UL1283, CSAC22.2N0.8, GBT15287, GBT15288, and VDE0565-3 standards.          

Our company has established friendly partnerships with numerous shielding projects, enabling us to provide customers with technical support for complete engineering construction. Our products are widely used in high-speed rail, subways, data centers, semiconductors, water cooling, frequency converters, EMC testing information security, industrial control, instrumentation, communication equipment, new energy, medical, inverter equipment, and power drive systems.

Our company has established good cooperative relationships with well-known domestic inverter manufacturers, military enterprises, and government confidential bureaus. Established cooperation with Nanjing Navigation Mark General Factory to design, develop, and produce carrier control circuit filters. Established a partnership with Shanghai Enning to develop and design destroyer filter designs, sent to Yangzhou 723 Institute for testing, and passed ten Navy filter inspection certifications. To ensure product performance passes and strictly operates according to ISO9001 systems, our products comply with multiple national safety certifications such as CE, VDE, CSA, CQC, and UL.