Fuan Electronics

What Fuan Electronics does

Fuan Electronics (Tianchang Fuan Electronics Co., Ltd. / 天长市富安电子有限公司) is a privately held Chinese manufacturer of magnetic components and power supplies headquartered in Tianchang City, Anhui Province. The company operates three independent business divisions — Transformers, Bobbin, and Power Supply — plus complementary manufacturing of ferrite cores and metal soft magnetic cores (Sendust, Silicon Iron, Super Sendust, Neu Flux, Iron Powder). Its catalog spans more than 1,000 product types including high-frequency and toroidal transformers, SMD common/differential/integrated mode inductors, ring core chokes, line filters, LAN/RF/current/audio transformers, plus din rail power supplies (15W-960W), AC-DC and DC-DC module power supplies, LED drivers, and EV chargers.

The underlying technology is based on conventional magnetic component engineering: ferrite and metal alloy cores wound with copper conductors, with differentiations centered on power range, frequency, isolation voltage, leakage current, and EMC compliance (EN55011). Production combines fully automated lines for mass production and semi-automated lines for small-batch trial orders, enabling flexibility from sample to scale. Monthly capacity exceeds 14 million transformers and 600,000 power supplies. Certifications include IATF16949 for automotive and UL/CUL/FCC/CE/CB/UKCA for power supplies, with medical-grade products meeting ≤100µA leakage and 4000VAC isolation requirements.

The business model is hardware sales through a direct-to-enterprise channel: customers request samples via the company website (fuantronics.net), receive quotes, and place orders via phone (0550-7814888), QQ, or WeChat. Pricing is not publicly disclosed and operates on a quote-based system. End markets are industrial control, lighting, electricity meters/smart grid, communication, rail transit, new energy, automotive electronics, smart home, and medical devices, with named international reach across Russia, Brazil, Europe, and Vietnam national grid customers. The company is unlisted, has no disclosed external funding, and was founded in 2009 (as a legal entity) on a foundation of 35+ years of manufacturing heritage under the PAIRUI / FUANTRONICS brand.

Name

Fuan Electronics

Legal name

Tianchang Fuan Electronics Co., Ltd. (天长市富安电子有限公司)

Website

https://fuantronics.net

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Fuan Electronics (PAIRUI/FUANTRONICS) is a privately held Chinese manufacturer of magnetic components, inductors, transformers, ferrite cores, and industrial power supplies (din rail, module, LED, EV charging) serving industrial, automotive, medical, rail, smart grid, and new energy OEMs globally.

Ownership category

akta.pro rank

Product category

Magnetic Components Manufacturing

NAICS

Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing (334416), Electrical Equipment Manufacturing (3353)

SIC

Electronic Coils, Transformers & Other Inductors (3677), Electronic Components, Nec (3679)

akta.pro primary industry

Transformers & Magnetics (Power/Signal) (HDAHANAD)

akta.pro secondary industries

Inductors & Coils (Power/RF/Chokes) (HDAHANAC), EV/Industrial Charging Power Electronics (Chargers, rectifiers, power stages) (IMAGADAF)

Keywords

• Magnetic components manufacturing
• High frequency transformers
• Power inductors chokes
• DIN rail power supplies
• LED drivers OEM

Headquarters

HQ city

Tianchang

HQ country

China

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Magnetic Components Sales: Manufacturing and selling of transformers, inductors, and magnetic components to industrial customers. Products include high frequency transformers, SMD inductors, toroidal transformers, LAN transformers, RF transformers, current transformers, and various inductor types.
2. Power Supply Sales: Production and sale of power supplies including din rail power supplies, module power supplies (AC-DC and DC-DC), and LED drivers for industrial and commercial applications.
3. Bobbin & Case Components: Manufacturing and selling of bobbins, bases, cases, clips, and SMD bobbins used in transformer and inductor assembly.
4. Ferrite Core Materials: Production and sale of ferrite cores including POT core, toroidal ferrite core, and special-shaped ferrite cores.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Fuan Electronics manufactures and sells magnetic components and power conversion products, including high-frequency transformers, encapsulated transformers, toroidal transformers, SMD and through-hole inductors, ferrite cores, metal soft magnetic cores, DIN rail power supplies, AC/DC module power supplies, and LED drivers. The company's products are designed for integration by industrial OEMs in sectors such as industrial control, lighting, smart grid metering, communications, rail transit, new energy, automotive electronics, smart home, and medical devices.

Product overview

Fuan Electronics is an integrated manufacturer of magnetic components and power supplies with over 35 years of experience. The company operates three independent business divisions: Transformers division, Bobbin division, and Power Supply division. The product portfolio centers on magnetic components including various transformer types (High Frequency, Encapsulated, Linear, Toroidal, Telecommunication, LAN, RF, Current, Audio transformers) and inductor products (SMD common/differential mode, integrated, high power, high current, DR, axial, magnetic bar, ring core chokes, line filters). Supporting components include Ferrite Cores (POT, Toroidal, Special-shaped), Bobbin & Case assemblies (through-hole and SMD bobbins, bases, clips), and Metal Soft Magnetic Cores (Sendust, Silicon Iron, Super Sendust, Neu Flux, Iron Powder). The Power Supply division produces Din Rail power supplies (15W-960W), Module power supplies (AC-DC, DC-DC), and LED drivers. Monthly production capacity exceeds 14 million transformers and 600,000 power supply units. Products serve industrial control, lighting, electricity meters, communication, rail transit, new energy, automotive, smart home, and medical equipment applications.

Differentiator

Problem solved

Functional benefit

Products and services

• High Frequency Transformers

Quantifiable outcome

• Monthly production capacity of 14+ million transformers
• +3 more outcomes

Named customers4 records

Segments9 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Taiyo Yuden: Japanese passive-components manufacturer with major inductor and EMI-suppression product lines serving communications, automotive, and industrial markets. Comparable in magnetics technology, SMD inductor portfolio, and global manufacturing footprint.
• Bel Fuse Inc. US-based manufacturer of magnetics, power supplies, and circuit-protection products serving industrial, communications, and rail/military markets. Comparable in transformer/inductor portfolio, power supply offerings, and rail-transit customer exposure.
• Pulse Electronics (Yageo): Pulse Electronics, now part of Yageo, specializes in magnetic components including LAN transformers, RF transformers, and power inductors for telecommunications and networking OEMs. Direct overlap with Fuan's LAN, RF, and telecommunication transformer lines serving communications customers.
• Bourns, Inc. US-headquartered electronic components manufacturer with broad magnetics, transformer, and inductor lines serving industrial, automotive, and communications markets. Comparable in product portfolio scope and automotive/industrial customer base, though with a Western brand premium.
• Murata Manufacturing: Japanese passive-components leader with major inductor and EMI-filter lines targeting automotive, communications, and industrial customers. Comparable in product category, miniaturization focus, and global customer footprint, though with significantly higher R&D intensity and proprietary IP.
• TDK Corporation: Japanese electronic components giant with a leading portfolio of inductors, transformers, and power magnetics across automotive, industrial, and consumer markets. Closest direct peer in terms of product breadth, vertical integration into core materials, and automotive/industrial end-market exposure.
• Sumida Corporation: Japan-based magnetics specialist focused on inductors, transformers, and power-electronics components for automotive, industrial, and consumer applications. Directly comparable in product category, automotive-grade certifications (IATF16949 equivalent), and high-frequency magnetics expertise.
• Würth Elektronik: German passive-components manufacturer with extensive inductor, transformer, and power-magnetics catalog serving industrial, lighting, and automotive customers. Directly comparable in catalog breadth (1000+ SKUs), customizability, and European customer reach.
• Coilcraft: US-based specialist in inductors, transformers, and EMI/RFI components with strong catalog of RF, power, and SMD inductors. Comparable in product specialization, surface-mount inductor portfolio, and communications/industrial customer focus.

Broad incumbents

• Vishay Intertechnology: Diversified US electronic components manufacturer offering inductors, transformers, capacitors, and resistors across automotive, industrial, and military markets. Broader incumbent overlap in magnetics portfolio but with significantly wider component scope than Fuan.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds2 records

Investors2 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Fuan Electronics