Green Energy, Benefiting the World
Committed to green development, we empower clean energy and and move towards a sustainable future
Company News
MORE
The power adapter product has successfully obtained the product carbon footprint certification
Under the guidance of the national "dual carbon" strategy, Jingquanhua has been actively exploring sustainable development paths. Recently, good news came - the companys power adapter (model: NSA45EU-M2022500) product has successfully obtained product carbon footprint certification, marking a solid step forward for the company on the road of practicing green and low-carbon development. This certification is carried out in accordance with ISO14067:2018 "Greenhouse Gases - Product Ca…
2025/05/23
MORE
JingquanHua Industrial Park has successfully passed the ISO 14064 greenhouse gas verification
In 2023 and 2024, after Jingquanhua completed the greenhouse gas verification with the company as the organizational boundary and obtained the verification report and statement issued by the authoritative institution, in order to further improve the regional carbon emission management, Jingquanhua carried out the greenhouse gas verification work with the regional boundary. Recently, Jingquan Hualonggang Industrial Park officially passed the ISO 14064-1:2018 greenhouse gas emission verification an…
2025/05/23
MORE
[Exhibition Review] JingQuanHua Technology Shines at the 2024 World Power Industry Expo
From August 8-10, the 2024 World Power Supply Expo & Metaverse Supply Chain Platform (formerly the 14th Asia-Pacific International Power Products and Technology Exhibition) successfully concluded at the Guangzhou Canton Fair Complex.
2024/08/18
MORE
Industry Classification
-
-
EV On-board Magnetic Component Solutions
JingQuanHua provides magnetic component solutions for EV on-board OBC chargers and DC-DC modules to customers in the renewable energy vehicle industry, meeting the need for stable power conversion in electric vehicles. The company also offers high-quality filtering components to enhance the overall driving experience of renewable energy vehicles.
MORE
-
Consumer Power Supply Solutions
JingQuanHua provides a variety of power products in the consumer electronics sector, including e-commerce PD chargers, projector power supplies, audio power supplies, and household appliance control power supplies, meeting customer demands for diverse, multi-power, and intelligent power solutions.
MORE
-
Charging Pile Magnetic Component Solutions
JingQuanHua specializes in the renewable energy vehicle charging and swapping field, offering industry customers a complete set of magnetic components solutions for charging piles, including resonant inductors, main transformers, common mode inductors, and PFC inductors, and thereby supporting power conversion, transmission, filtering, and power factor adjustment in charging pile circuits.
MORE
-
Photovoltaic and Energy Storage Industry Solutions
JingQuanHua provides magnetic component products such as differential mode inductors, common mode inductors, boost inductors, and inverter inductors for customers in the photovoltaic and Energy Storage industry, meeting the power conversion and filtering needs of inverters.
MORE
-
Products Center
Magnetics
Offering a wide range of products, including high-frequency transformers, inductors, and PFC inductors, widely used in switching power supplies, communication servers, charging piles, and industrial and consumer applications
MORE
Special Transformers
Providing a variety of products, such as inverter inductors, boost inductors, and three-phase dry transformers, widely used in photovoltaic and energy storage systems, large three-phase industrial applications, and other industrial uses
MORE
EV On-board
Offering a range of products including DC-DC converters, PFC inductors, differential mode inductors, and DC common mode inductors, widely used in EV on-board OBC chargers, electric controls, and DC-DC modules within automotive systems
MORE
Power Supply
Offering various product lines based on in-house high-quality magnetic components, including LED power supplies, renewable energy charging products, industrial power supplies, communication power supplies, household appliance power supplies, PD fast chargers, and laptop adapters
MORE
Offering optimal choice for advanced electrical manufacturers!
To become a leading provider of power system solutions and related magnetic components, and A united and progressive family where benefits are shared and development is harmonious!
Company Profile
The company, based on the production of magnetic components, specializes in the simultaneous development of power supplies and special transformers, forming a product line with high reliability, stable quality, advanced technology, wide application areas, and a complete range of specifications. As our technical expertise and overall capabilities continue to advance, we have established a well-developed R&D and sales team, accumulating extensive experience in development, design, production, and sales. With strong technical R&D capabilities, high product quality, premium customer resources, TPM management, and continuous optimization and innovation, we have also built a product line based on the production of magnetic components, specializing in the simultaneous development of power supplies and special transformers. This results in highly reliable, stable, and technologically advanced products, with a wide range of applications and a complete variety of specifications. As our technical expertise and overall capabilities continue to advance, we have established a well-developed R&D and sales team, accumulating extensive experience in development, design, production, and sales. With strong technical R&D capabilities, high product quality, premium customer resources, TPM management, and continuous optimization and innovation...
37
Invention Patents
189
Utility Model Patents
35
Design Patents
7
Software Copyrights
Look forward to working with you to create a better future