interference filtering capacitor80+ factories verified

Hongyi Electronics: An Innovative Leader in New Energy Capacitor Field

Foshan Positive Capacitor Co., Ltd. Is a professional manufacturer of film capacitors. The company hasintroduced film capacitor production lines and testing equipment from countries such as South Koreaand Japan. Our company mainly produces film capacitors and various components including polyester, metallization, safety, resonance, axial, etc. Our company specializes in the production of a wide range offilm capacitors and various components, including polyester (PET), metallized, safety, resonant, axiatypes, and more. Our company has passed the ls09000 quality system certification. The product hasbeen certified by CQC, UL, VDE and other European andi American countries, and has passed ROHSRREACH testing.

Changxing Superenergy Technology Co., Ltd. is a high-tech enterprise. The company is located in Baixian Industrial Park, Changxing County, Zhejiang Province, on the West Bank of Taihu Lake. It has a superior geographical location and convenient transportation. It is a company that integrates development, production and sales. At present, products such as E-type inductors, transformers, H inductor, magnetic ferrite core and skeleton are produced. It can provide customers with various types of complete support and services, reduce the cost of customer development and management of suppliers.

Established in 2008, coretekelec has become a leader in Computer Hardware & Electronic Components distribution with global print. We have three synchronized activities focused on transparency, quality and traceability, making us one of the first ever HYBRID distributor in the Industry:

Established in 1998, and mainly engaged in manufacturing, researching & Developing, and dealing in various capacitor, Shenzhen Topmay Electronic Co., Ltd. is an industrial enterprise with independent corporate entity and has its headquarters located at the flourishing center of Shenzhen, a city has been recognized as the frontier of China economy. After years' persistent hard work by all the companions, Topmay has now developed to be a famous electronic company that promotes very quickly with the most advanced technology.

SMILER Electronic Industrial Co, Ltd is a professional manufacturer of film capacitors company established in 2009 and located in Shunde where is know as the hometown of electric appliance in China.

Simentor Electronic Limited is a professional electronic service company can provide one-stop solution for electronic components, PCB and PCB Assembly for worldwide customers, Our product is extensive to used in Security, Communications industry, Consumer Electronics, Automotive and Industrial Control etc.

Founded in 2002, Sanhe Power Tech is a national high-tech enterprise that specializes in power quality products, R&D of technology and solutions, production, service etc. It becomes industry-leading company.

Guangdong Kesheng Electronic Co., Ltd. is a professional company specializing in capacitors. Accumulating rich experience in this industry, we now have become an enterprise with well equipped facilities, high ranking technologies and complete scales. Our factory covers an area of 10, 000 square meters and has over 300 staff, including more than 60 professional technical personnel. Having a strict management system from research to production, we ensure that all our products have passed final quality inspection. They are widely applied in communication facilities, commercial filter machines, medical equipment and many other industrial facilities. We are manufacturing capacitors in various sizes and shapes, such as round type, box sized, aluminum canned and safety device types. Different drawings, samples, special sizes and items on requests are also welcome. Adopting IEC standard, our products have passed VDE and CQC international certifications. Insisting on the notion of ′ Strict management, best quality and respect customers′, we maintain satisfaction and appreciation from customers for our high quality products and services, close cooperation and technical support. Furthermore, our OEM manufacturing program can meet different demands of customers. Our goal is to cooperate with more and more companies with good reputation and offer wide-range products with competitive prices and excellent customer services. Please feel free to contact us in the near future.

Henan Energy Electric Equipment Co., Ltd (founded in September 2011) is a leading high-tech enterprise specializing in the research, design, manufacturing, and integrated services of power transmission and distribution equipment. With over a decade of industry expertise, we provide comprehensive energy solutions tailored to global markets, serving utilities, industries, renewable energy projects, and infrastructure development.

Foshan Shunde Dahua Electric Co., Ltd. is a joint venture set up by Dahua Electric Industrial Co., Ltd., Dahua (Hong Kong) Development Company and Dahua Electric Co., Ltd. Founded in 1985, located in Shunde District, Foshan City, Guangdong Province, our company has over 500 employees, among whom there are 60 technicians and 10 senior engineers. Our fixed asset is over RMB 40 million.

Foshan shunde CG Electronic Industry Co., Ltd, was founded in 1997, is a large professional film capacitor manufacturer which is collection of R&D, design, production, sales and aftersales service in one. Production and sales volume has been in the forefront in guangdong province in the pass few years. CG Electronic has high standard workshop of 30000 square meters, staff more than 400 people, engineering technical personnel more than 50 people, with the ent-erprise engineering technology research and development centers. Technical force is abundant, the research and development ability is strong, with 37 patents in the field of capacitor, including 11 invention patents and 21 utility patents.

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Dechuang Industry Co., Ltd is specialized in electronics and magnetic components. We have great advantages in quality, cost and lead time control. Mean while, we are also confident with our 10+ years international trade to support customers professionally.

Ningbo Ville Electric ( Enterprise) Co., Ltd. It is a well-know listed company in China specialized in R& D and manufacture of transformer Specialized in research, development, production of transformer and high voltage & Low voltage electrical power equipment.

Wuhan UHV Power Technology Co., Ltd., established in 2021, located in Wuhan East Lake New Technology Development Zone is also named Wuhan Optical Valley with convenient transportation access. And We have self-operation export and import rights.

HOWCORE - provider of electromagnetic and power quality solutions. Founded in 2006, we are a professional manufacturer specializing in power electronic passive components, integrating research and development, production, sales, and service. Our headquarters are located in Sheshan Industrial Park, Songjiang, Shanghai, and we have a production base in Pizhou, Jiangsu, covering a total area of 20000 square meters.

Baoyu Holding Co., Ltd. Specializes in the production of intelligent fully controlled power quality products such as active power filters, static var generators, intelligent capacitors, power capacitors, reactive power compensators, composite switches, capacitor contactors, thyristor switches, reactors, etc. High quality products have cultivated an international market and are exported to more than ten countries such as Europe, America, Southeast Asia, and the Middle East. The products are widely used in reactive power compensation and harmonic control situations such as factories, petrochemicals, coal mines, metallurgy, ships, airports, solar and wind power generation. It has been operating well in multiple key projects in China for a long time.

Established in 2002 (with roots tracing back to 1981 as Yangzhou Radio Instrument Factory), Yangzhou Kejia Electronics is a leading Chinese manufacturer of high-voltage testing equipment, specializing in partial discharge (PD) detection systems. With over four decades of innovation, our "KJF" series products-including PD detectors, digital testing systems, and PD-free test equipment-serve industries from power utilities to transformer/switchgear manufacturing.

Zhejiang Geyue Electric Technology Co., Ltd., founded in 2011 and located in Liushi Town, Yueqing City, Wenzhou, Zhejiang-known as the Capital of Electrical Appliances in China-is a high-tech enterprise specializing in low-voltage reactive power compensation for over 15 years. Integrating R&D, manufacturing, and sales, our company operates a 2, 000 square meter standardized factory with a registered capital of 10 million RMB, an annual production capacity of 200, 000 capacitors, and an annual turnover exceeding US$5 million.

Hengfeng Electric power equipment(Jinan) Co., Ltd is established in year of 2006, located at Jinan city, Shandong province, China. Hengfeng Electric is a professional manufacturer engaged in the research development production, sale and service of electric power systems.

ANEN Enterprise Limited specializes in high-performance Medical Power Adapters compliant with IEC 60601-our core focus-alongside power adapter solutions engineered to meet IEC 62368 and IEC 61558 standards. Covering a power range of 5W to 1000W, our products are backed by global certifications including UL, CE, FCC, TÜV, UKCA, RCM, PSE, and KC, ensuring uncompromising safety and reliability across applications.

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd is a high-tech enterprise for researching, designing, developing and producing scientific and measuring instruments. With its continuous drawing of lessonas, unremitting innovation and borrowing of advanced technology from both at home and abroad, our company is now becoming a professional manufacture of oil tester, electric tester, fire testing equipment, and oil purifier.

Yixing Xiuyuan Technology Co., Ltd.

IDealTek Electronics Co., Ltd. is committed to being an ideal provider of power solutions, including DC power supply (Switching mode & Linear mode), AC power supply, High voltage power supply and capacitor ripple current test power supplies, benefiting from years of experience in designing and manufacturing power supplies, we can also undertake the needs of custom power projects.

Mingri Electric Co., Ltd. is a leading high-tech enterprise specializing in the design, manufacturing, and innovation of high and low-voltage switchgear, power transmission and distribution systems. With a comprehensive product portfolio including fully insulated gas-filled cabinets, intelligent solid-insulated ring main units, outdoor high-voltage cable distribution boxes, compact substations, circuit breakers, and surge protection devices, we deliver reliable power solutions that meet the most stringent industry standards. Our product range encompasses YBW compact substations, KYN61-40.5/KYN28A series high-voltage switchgear, XGN/HXGN fixed switchgear, SHSRM/SHSG ring main units, and MNS/GCS/GGD/XL low-voltage switchgear - all rigorously tested to ensure superior performance and durability. With decades of experience in the power industry, we've established strong partnerships across transportation, utilities, and construction sectors, providing tailored solutions for diverse industrial applications. Our commitment to technological innovation drives continuous product optimization, integrating smart monitoring capabilities and eco-friendly designs to meet evolving market demands. Supported by a global logistics network, we guarantee timely delivery worldwide, while our expert technical team offers comprehensive after-sales support and maintenance services. Adhering to our "Quality First, Customer Supreme" philosophy, Mingri Electric combines engineering excellence with customer-focused solutions, delivering safe, reliable power distribution equipment that meets international certifications including IEC and ANSI standards. Our ISO-certified manufacturing processes ensure consistent quality, while our R&D investments focus on developing next-generation solutions like SF6-free switchgear and smart grid technologies. From initial consultation to commissioning and beyond, we provide end-to-end project support, helping clients optimize their power infrastructure with efficient, sustainable solutions. As we continue to expand our global presence, Mingri Electric remains dedicated to advancing power distribution technology while maintaining the highest standards of quality, reliability, and customer service that have made us a trusted partner in the electrical industry.

Hebei Dual Canopy Mechanic Electrical Engineering Co., Ltd. - Enhanced Company Profile

Wuhan Huayi Electric Technology Co., Ltd.

Wuhan Goldhome Hipot Electrical Co., Ltd was established in 2008, with the double efforts to struggle under more than ten years' diligent hard-working and adhere to spirit of keeping truth-seeking and pragmatic, exploring one professional road with competitive development in the electric and power testing field.

Wuhan Huadian Hi-Tech Electrical Equipment Co., Ltd. (abbreviated as Huadian Hi-Tech), established in 2007 through the corporatization restructuring of the tertiary subsidiary of the former Wuhan High Voltage Research Institute, is a high-tech enterprise. Its predecessor, Wuhan High Voltage Research Institute Huadian Electric Company, founded in 1991, was among China's earliest manufacturers of high-voltage testing equipment.