Sinpro Electronics

What Sinpro Electronics does

Sinpro Electronics Co., Ltd. is a Taiwan-based B2B power electronics manufacturer founded in 1995, headquartered in Kaohsiung with a production facility in Pingtung Technology Industrial Park. The company designs, manufactures, and sells switching power supplies, electric vehicle (EV) powertrain components, and battery chargers to original equipment manufacturers across medical, industrial, information technology equipment (ITE), and e-mobility end markets. Its commercial model is direct B2B sales supplemented by ODM/OEM customization services, with revenue generated primarily through hardware sales of standard and customized units.

The company's product portfolio spans desktop and open-frame AC-DC and DC-DC power supplies ranging from 12W to 600W+, medical-grade power supplies certified to IEC 60601-1 with 2xMOPP patient protection, high-density industrial units, and a complete EV powertrain ecosystem comprising 7.6kW IPMSM brushless motors protected by Taiwan Patent M612849, motor controllers with embedded AI algorithms for efficiency optimization and regenerative braking, and chargers including wallbox (BEU700), on-board (BEU3K3-277 at up to 95% efficiency with water cooling and IP67), and portable (BPU170-112) variants. The company maintains comprehensive international certifications (UL, CE, TUV, CB, CCC, PSE, BIS, FCC, UKCA, RoHS, CoC v5, ISO 9001) enabling access to global regulated markets.

Sinpro serves customers globally via a direct sales force, a multi-language website (English, Traditional Chinese, Simplified Chinese, Japanese), and active participation in major industry exhibitions including MEDICA (Germany), SEMA Show (USA), InfoComm (USA), CMEF (China), AMPA AutoTronics Taipei (Taiwan), and Medical Fair India. The company is privately held with 251-500 employees, no disclosed institutional investors, and a historical 1995 funding record of approximately $9.3 million. Its value proposition centers on one-stop power electronics solutions with dual-certification products meeting both medical and ITE safety standards, and integrated EV power ecosystems rather than individual component supply.

Name

Sinpro Electronics

Legal name

Sinpro Electronics Co., Ltd.

Website

https://sinpro.com

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

251–500 employees

Short description

Sinpro Electronics is a Taiwan-based B2B manufacturer of switching power supplies and electric vehicle powertrain components — including motors, AI-enabled motor controllers, and battery chargers — serving medical, industrial, ITE, and e-mobility OEMs globally via direct sales and ODM/OEM services.

Ownership category

akta.pro rank

Headquarters

HQ city

Kaohsiung

HQ country

Taiwan

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Switching Power Supplies: Manufacture and sale of AC-DC and DC-DC switching power supplies for medical, industrial, ITE, and consumer applications. Products include internal/open-frame, external/desktop, and specialized medical-grade power supplies.
2. EV Components (Motors & Controllers): Sale of electric motors (3-phase AC brushless IPMSM), motor controllers with AI algorithms, and integrated EV power systems for e-scooters, e-bikes, ATVs, golf carts, and industrial vehicles.
3. Battery Chargers: Production and sale of EV battery chargers including portable chargers (BPU170-112), wallbox chargers (BEU700), and on-board chargers (BEU3K3-277) for electric motorcycles and vehicles.
4. LED Drivers: Power supply solutions specifically designed for LED lighting applications.
5. ODM/OEM Services: Custom power electronics design and manufacturing services for specific customer requirements under ODM/OEM arrangements.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Sinpro Electronics designs and manufactures switching power supplies (AC-DC and DC-DC) ranging from low-wattage medical adapters to multi-kW industrial units, along with electric vehicle components including IPMSM motors, AI-enabled motor controllers, and on-board/portable/wallbox battery chargers. The company also offers LED drivers and ODM/OEM customization services, serving medical, industrial, ITE, and e-mobility equipment manufacturers globally from its Taiwan-based facilities.

Product overview

Sinpro Electronics offers a comprehensive portfolio of power electronics solutions organized into several product categories: (1) Medical Power Supplies including desktop (MPU, MEU series), open-frame (MBU series), and U-bracket (MUU series) configurations ranging from 12W to 600W; (2) ITE/Consumer Power Supplies including internal/open-frame (IBU, SBU series) and external/desktop (SPU, HPU, EPU series) units; (3) E-Mobility Solutions including 7.6kW IPMSM motors (MVWF7K6, MVAF6K0 series), motor controllers with AI algorithms (DVWF7K6 series), and integrated motor-controller systems (SVWF7K6 series); (4) EV Chargers including wallbox (BEU700), on-board (BEU3K3-277), and portable (BPU170-112) chargers; (5) DC-DC Converters and LED Drivers. The company provides both standard products and ODM/OEM customization services, serving medical, industrial, ITE, and e-mobility application markets.

Differentiator

Problem solved

Functional benefit

Products and services

• HPA120A Series Desktop Power Supply 120W desktop switching power supply with single output 12V-48V, IP22/IP54 ratings, IEC-320-C14 inlet, Class I operation, certified for medical and ITE applications.
• HPA90A Series Desktop Power Supply 90W desktop switching power supply with IP22/IP54 ratings, certified for medical and ITE applications.
• HPA65A Series Desktop Power Supply 65W desktop switching power supply with IP22/IP54 ratings, certified for medical applications.
• MEU600 Series Medical Power Supply 600W enclosed medical power supply with single output of 24V or 48V and optional 5V standby, 2xMOPP protection, suitable for BF applications, operating altitude 4000M.
• MBU500 Series Medical Power Supply 500W open-frame medical power supply with single output 12V-48V, 92% efficiency, 5000M altitude rating, SCP/OLP/OVP/OTP/OCP protection.
• MUU153 Series Medical Power Supply 250W medical U-bracket switching power supply with single output 12V or 24V, 2xMOPP, active PFC, for patient monitors and medical imaging devices.
• MPU250A Series Medical Power Supply 250W medical desktop switching power supply with single output 12V-48V, 90-92% efficiency, Level VI, 2xMOPP, IEC-320-C14 inlet.
• MVWF7K6-102 Electric Motor 7.6kW 3-phase brushless electric motor (IPMSM) with rated input voltage 39Vac, 3-phase, 160A input current, IP67 protection, CNS 8886 salt spray certification.
• MVAF6K0-102 Electric Motor 7.6kW 3-phase AC brushless electric motor with peak power 6000W, 63 N.m torque, IP67 sealing, CNS 8886 salt spray corrosion resistance certification, based on proprietary Patent M612849.
• DVWF7K6-102 Motor Controller 7.6kW EV motor controller with embedded AI algorithm for high efficiency and regenerative braking, IP67 protection, NTC thermistor, water cooling system.
• SVWF7K6-102 Integrated Motor & Controller System Combined 7.6kW electric motor and controller system with water cooling, including MVWF7K6-102 motor and DVWF7K6-102 controller.
• BEU700 DC Wallbox EV Charger 697W DC wallbox EV charger for charging stations, programmable CC/CV mode, 39V-58.1V output, RS-485 communication, Class I operation.
• BEU3K3-277 On-Board EV Charger 3.3kW on-board charger for electric motorcycles, 240V-336V output voltage range, IP67 water/dust resistance, up to 95% efficiency.
• BPU170-112 Portable EV Smart Charger 173W portable EV smart charger/wallbox with wide operating voltage 90-264 VAC, OVP/UVP/overheat protection, programmable CV+CC, Class II.
• HBA360 Open-Frame Power Supply 360W high-density 3"x 5" open-frame AC-DC switching power supply.
• HBA600 Open-Frame Power Supply 600W high-density 3"x 5" open-frame AC-DC switching power supply.
• ODM/OEM Power Electronics Services Custom power electronics design and manufacturing services under ODM/OEM arrangements for specific customer requirements.

Quantifiable outcome

• Up to 95% power efficiency achieved in BEU3K3-277 on-board charger
• +3 more outcomes

Segments6 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Scale indicators2 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Mean Well: Taiwan-based global leader in standard switching power supplies (AC-DC, DC-DC, LED drivers) serving industrial, medical, and ITE customers. Direct competitor to Sinpro's SPS portfolio with overlapping wattage ranges, IEC 60601 medical grades, and similar global distribution via distributors and direct sales.
• TDK-Lambda: Subsidiary of TDK specializing in AC-DC and DC-DC programmable and medical-grade power supplies. Direct competitor in industrial and medical power conversion with strong overlap in IEC 60601-certified products and global B2B sales channels.
• XP Power: UK/Singapore-headquartered manufacturer of AC-DC power supplies, DC-DC converters, and EMI filters serving medical, industrial, and technology customers. Highly comparable to Sinpro in medical-grade switching power supplies (2xMOPP, BF-rated) and industrial/ITE power solutions.
• Phihong: Taiwan-based power supply and EV charger ODM/OEM manufacturer with AC-DC adapters, PoE injectors, and Level 2 EV chargers. Direct overlap with Sinpro in desktop power supplies and EV wallbox/portable chargers, serving similar medical, ITE, and e-mobility customers.
• CUI Devices: US-based manufacturer of AC-DC power supplies, DC-DC converters, audio, and interconnect products. Directly competes with Sinpro's medical, ITE, and industrial-grade power supply lines at similar wattages and certification levels.
• RECOM Power: Austrian/German-headquartered manufacturer of AC-DC, DC-DC converters, and switching regulators for industrial, medical, railway, and ITE applications. Direct peer in the low-to-mid wattage regulated power conversion space where Sinpro also competes.
• Mornsun: China-based manufacturer specializing in AC-DC and DC-DC switching power supplies, signal conditioning modules, and LED drivers for industrial, medical, and ITE applications. Directly comparable to Sinpro on medical-grade certifications, ITE power supplies, and global distribution.
• Curtis Instruments: US-based specialist in motor controllers, battery chargers, and instrumentation for electric vehicles (forklifts, golf carts, utility vehicles, e-mobility). Directly comparable to Sinpro's DVWF7K6 motor controller and BEU-series EV chargers serving the same light-EV and industrial EV customer base.

Broad incumbents

• Delta Electronics: Taiwan-headquartered global power and thermal management giant with a vast industrial, medical, and EV onboard-charger/power-electronics portfolio. Significantly larger than Sinpro but competes head-to-head in medical-grade power supplies, EV power conversion, and DC-DC converters.
• Advanced Energy: US-based broad-line power conversion specialist with deep presence in medical, industrial, semiconductor, and EV charging. Larger and more diversified than Sinpro, but competes in the same medical-grade and high-efficiency AC/DC power supply categories.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/SinproE
• YouTubeyoutube.com/channel/UC5GzwliFsoh1ZjtHgvviDqw
• Facebookfacebook.com/sinproelectronic
• LinkedInlinkedin.com/company/sinpro-electronics

Compliance9 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds1 record

Investors

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 Sinpro Electronics