Dongguan Mentech Optical & Magnetic

What Dongguan Mentech Optical & Magnetic does

Dongguan Mentech Optical & Magnetic Co., Ltd. (东莞铭普光磁股份有限公司), founded in 2008 and headquartered in Dongguan, Guangdong, is a vertically integrated Chinese high-tech manufacturer operating five global production centers with 166,391 sqm+ of floor space and 5,000+ employees. The company runs five core product divisions: electronic magnetic components (molded inductors, transformers, EMC filters), optical modules and devices (vertically integrated from TO packaging through optical modules and WDM systems, including 800G transceivers and 50G PON ONUs), power products (GaN adapters, chargers, communication power supplies, custom bare-board power), energy systems (communication switching power, PV-storage-charging solutions), and home energy storage (all-in-one storage, balcony PV, inverters, battery packs). A consumer sub-brand, Meitan (美碳), sells smart cycling gear, panoramic cameras, and portable power via consumer.mentech.com and Mentech Mall.

Mentech's technology platform centers on proprietary magnetic integration (SST), gallium nitride (GaN) power adapters, 800V high-voltage automotive components, planar transformers, and 50G PON optical access, supported by 300+ R&D personnel and a vertically integrated manufacturing base with 80% smart-factory automation. Its Vietnam facility is IATF 16949-certified for automotive-grade production, and the company holds authorized patents, software copyrights, and national-level high-tech product certifications.

Revenue is generated primarily through hardware sales across seven streams: magnetic components, optical modules, power products, energy systems, consumer products (Meitan), EV charging (post-ABB acquisition), and contract manufacturing services. Go-to-market combines enterprise field sales to telecom (ZTE, Fiberhome), automotive, and energy customers, a channel partner program managed via SRM portal, direct-to-consumer e-commerce, and event-driven sales at global exhibitions (PCIM Europe, SNEC, APEC). Pricing is quote-based and not publicly disclosed.

Name

Dongguan Mentech Optical & Magnetic

Legal name

东莞铭普光磁股份有限公司 (Dongguan Mentech Optical & Magnetic Co., Ltd.)

Website

https://mnc-tek.com

Company type

Private

Founded year

2008

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

Dongguan Mentech Optical & Magnetic is a vertically integrated Chinese manufacturer of magnetic components, optical transceivers, power products, and energy systems serving telecommunications, automotive, photovoltaic, and consumer electronics customers across five global manufacturing centers with 5,000+ employees.

Ownership category

akta.pro rank

Product category

Electronic Components Manufacturing

NAICS

Other Electrical Equipment and Component Manufacturing (3359), Electrical Equipment Manufacturing (33531), Other Communications Equipment Manufacturing (33429), Electrical Equipment, Appliance, and Component Manufacturing (335)

SIC

Electronic Components & Accessories (3670), Electronic & Other Electrical Equipment (No Computer Equip) (3600), Miscellaneous Electrical Machinery, Equipment & Supplies (3690)

akta.pro primary industry

Transformers & Magnetics (Power/Signal) (HDAHANAD)

akta.pro secondary industries

Optoelectronics & Photonics (LED/Laser/Optical ICs) (HDAHAAAH), Power Supplies, Batteries & Charging Components Retail (CRACAKAD), Power Banks & Portable Power (Battery Packs, MagSafe Packs) (CRACATAD)

Keywords

• Magnetic components
• Optical transceivers
• Power supplies
• Energy storage
• EV charging

Headquarters

HQ city

Dongguang

HQ country

China

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Electronic Magnetic Components: Revenue from R&D, production and sales of precision magnetic components for communications, automotive, consumer electronics and new energy sectors. Products include molded inductors, transformers, EMC filters, and magnetic integration solutions sold as one-time hardware products to enterprise customers.
2. Optical Modules and Components: Revenue from optical transceiver modules, optical devices, and passive wavelength division systems with vertical integration from TO packaging to optical modules and BOSA components for data center, wireless, access and transport network applications.
3. Power Products: Revenue from power supplies, adapters, chargers, mobile energy storage and customized bare board power supplies covering industrial, security, smart home, smart appliance and data center applications.
4. Energy Systems: Revenue from communication switch power systems, communication photovoltaic energy storage power systems, and commercial/industrial optical storage charging solutions for telecommunications and industrial energy management.
5. Consumer Products (美碳): Revenue from consumer-facing smart cycling gear, panoramic cameras, portable power banks, solar charging stations and smart home products sold through e-commerce platforms and retail channels.
6. EV Charging Solutions: Revenue from electric vehicle charging solutions including acquired Shenzhen ABB EV charging business, providing charging infrastructure for automotive and new energy markets.
7. Manufacturing Services: Contract manufacturing services offered to partners, including design, production and full-cycle manufacturing cooperation for magnetic components and power products.

Go-to-market motion4 records

Distribution channels6 records

Marketing channels6 records

Core offering

Develops, manufactures, and sells magnetic components, optical modules, power supplies, energy systems, and consumer products. Operates across multiple sub-brands serving telecommunications, automotive, energy storage, and consumer markets through a high-tech joint-stock enterprise structure.

Product overview

Mentech is a comprehensive high-tech enterprise offering a multi-product-line portfolio across five core divisions: Electronic Products (magnetic components for precision power applications), Optical Products (vertical integration from TO to modules and WDM systems), Power Products (adapters, chargers, and power supplies with global certifications), Energy Products (smart energy systems including communication power and optical storage charging), and Home Energy Storage (complete household energy management systems). The company also operates the Meitan (美碳) sub-brand for smart cycling consumer products. The product portfolio spans B2B enterprise solutions (communication infrastructure, automotive electronics, industrial power) and B2C consumer products (cycling equipment, portable power, smart home devices), unified by Mentech's core competencies in magnetic, optical, and power electronics technologies serving 5G communications, data centers, AI computing, and new energy applications.

Differentiator

Problem solved

Functional benefit

Brands

• 美碳 (Meitan): mentech科技基于铭普光磁在5G通信及数据中心、算力、新能源领域的「科技创新+先进制造」基因，聚焦为迅速发展的自行车骑行运动进行高科技赋能，构建「硬件+软件+服务」三位一体的智能骑行生态系统，为骑行者提供数据驱动的闭环体验，重新定义骑行价值。
• 铭普商城 (Mentech Mall)
• 铭普磁件 (Mentech Magnetic)
• 铭普光电 (Mentech Optical)
• 铭普电源 (Mentech Power)
• 铭普能源 (Mentech Energy)

Products and services

• Magnetic Components
• Optical Modules and Transceivers
• GaN-based Power Supplies and Adapters
• Energy Storage and 800V Platform Components
• Meitan-branded Consumer Products

Quantifiable outcome

• Energy storage station achieves 900 MWh annual charge/discharge with planned doubling of capacity
• +5 more outcomes

Named customers4 records

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature10 records

Partnerships

Four partnerships are on record, tiered core and minor.

• ABB (Shenzhen ABB EV Charging Business)coreStrategic or Co-development Partner · 11 December 2025Mentech acquired Shenzhen ABB's EV charging business, significantly strengthening Mentech's new energy global footprint and EV charging solutions capability. This acquisition positions Mentech as a major player in the EV charging infrastructure market.
• Inspur Smart Terminal (浪潮智能终端)coreStrategic or Co-development Partner · 30 May 2024Strategic cooperation agreement signed between Mentech and Inspur Smart Terminal to jointly develop smart terminal solutions and launch Singapore smart ecosystem initiative together with Gain City partner.
• Gain City (Singapore)coreGTM or Marketing PartnerJoint go-to-market partnership with Inspur Smart Terminal and Mentech to launch smart ecosystem solutions in Singapore market, targeting smart city and intelligent infrastructure deployments.
• GeSI (Global e-Sustainability Initiative)minorStrategic or Co-development PartnerMentech officially joined GeSI as a member, contributing to global sustainable development goals and collaborating with other members on green technology and digital sustainability initiatives.

Scale indicators12 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Hisense Broadband: China-based optical transceiver manufacturer producing modules for telecom access networks, wireless networks, and data centers. Direct competitor to Mentech in PON products (including GPON and next-gen 50G PON) and optical modules for telecom infrastructure applications.
• Lite-On Technology: Taiwan-based manufacturer of power supplies, optoelectronics, and networking products with strong presence in telecom infrastructure and consumer electronics. Direct peer to Mentech in power products and communication power supplies, serving overlapping telecom OEM customers with similar product categories.
• TELD (Shenzhen TELD New Energy): China-based leading EV charging station operator and equipment manufacturer with comprehensive charging solutions for automotive and new energy markets. Direct competitor to Mentech's newly acquired ABB EV charging business in the Chinese and increasingly global EV charging infrastructure market.
• Sumida Corporation: Japan-based manufacturer specializing in inductors, transformers, and power magnetics for automotive (especially EV powertrain), industrial, and consumer electronics. Direct competitor to Mentech's automotive magnetic components and 800V platform solutions, with comparable focus on high-reliability automotive-grade products.
• Mean Well Enterprises: Taiwan-based global leader in standard power supplies with extensive industrial, telecom, and LED driver product lines. Direct competitor to Mentech's power products division, particularly in communication power systems, industrial power supplies, and DC adapters for similar customer applications.
• Sunlord Electronics: China-based manufacturer of magnetic components (inductors, transformers, EMI filters) serving telecommunications, automotive electronics, and consumer electronics. Most direct Chinese peer to Mentech's electronic product line, with similar customer base in telecom equipment manufacturers and overlapping product portfolios.
• Innolight Technology: China-based leading manufacturer of high-speed optical transceivers (400G, 800G, 1.6T) for data centers and telecom. Direct competitor to Mentech's optical product line, particularly in 800G optical modules for AI cluster applications where both companies target hyperscaler customers.

Broad incumbents

• TDK Corporation: Japan-based global leader in passive electronic components including inductors, transformers, and EMC filters, with strong automotive electronics and energy system exposure. Broad incumbent serving same end markets as Mentech's magnetic components division, though at much larger global scale with comprehensive product portfolio.
• Delta Electronics: Taiwan-based global leader in power supplies, thermal management, and industrial automation with strong presence in EV charging, telecom power, and renewable energy. Highly comparable to Mentech across power products, energy systems, and EV charging (where Delta is a leading competitor), though Delta operates at significantly larger scale with broader product portfolio.
• Murata Manufacturing: Japan-based global leader in passive electronic components (MLCC capacitors, inductors, EMI filters) with dominant position in automotive, communications, and consumer electronics markets. Broad incumbent competing across Mentech's magnetic component portfolio with much larger scale, deeper IP portfolio, and broader global customer relationships.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xtwitter.com/mentech2008
• YouTubeyoutube.com/@mentech2008
• Facebookfacebook.com/Mentech.MNC
• LinkedInlinkedin.com/company/mentech-electronics-co--ltd-

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries2 records

Funding overview

Funding rounds

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 Dongguan Mentech Optical & Magnetic