About Mentech Energy-Mentech Energy Product Line

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About Mentech Energy

At Dongguan Mentech Optical & Magnetic Co., Ltd., our Energy Product Line focuses on the digitalization, efficiency, and intelligence of energy solutions. We specialize in Telecommunications Switching Power Supply Systems, Telecom-specific Photovoltaic Energy Storage Power Systems, and Industrial and Commercial Photovoltaic Energy Storage and Charging Solutions. Our commitment to green, low-carbon smart energy solutions maximizes customer value. Our products are widely used by China Mobile, China Telecom, China Unicom, and China Tower, with over 200,000 units in operation, earning significant recognition and trust. Our advanced intelligent manufacturing capabilities ensure reliable and timely delivery of high-quality products.

Our Advantages

Sales Performance

Market Share

Company Strength

1 billion

Global Sales: Over 1 billion RMB.

Tier 1

Tier 1 Partner: Trusted by leading Chinese telecommunications operators.

Emerging Manufacturer

Prominent in domestic industrial and commercial distributed photovoltaic energy storage.

100,000units

Operational Units: More than 100,000 units of equipment in operation.

30provinces

Geographical Reach: Our equipment is used in over 30 provinces across China.

3000+

Off-Grid Sites: Over 3,000 sites utilizing off-grid distributed photovoltaic energy storage systems.

100+

Professional Engineering Team: Over 100 R&D engineers.

Product Line Patents: 8 invention patents and 26 utility model patents.

>80000㎡

Manufacturing and Storage Centers: Over 80,000 square meters.

Campus Structure: 5 major manufacturing facilities and 2 major R&D centers.

R&D Advantages

Core Capabilities: Expertise in developing power supply rectifiers, photovoltaic inverters, and system control units.

Proprietary Products: Includes the MER series, MEP series, MEH series, and MBB series.

Industry Experience: Extensive experience in photovoltaic and energy storage projects within the communications industry, ensuring stable operation of products in networks.

Product Operation Data

Switching Power Supplies: Total operating current exceeds 70 million amperes.

Photovoltaic Power Supplies: Total operating capacity exceeds 80,000 megawatts.

Geographical Deployment: Products are deployed across 30 provincial-level administrative regions in China.

Service Network

Domestic Presence: 18 domestic offices and agents.

International Presence: 9 branches, subsidiaries, overseas offices, and international agents.

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