About Us

About Us

Wenzhou Legy Electric Meter Technology Co., Ltd.
Established in 2002, Wenzhou Legy Electric Meter Technology Co., Ltd. is an export-oriented manufacturer specializing in the design, development, production, and sale of electronic energy meters. With more than two decades of industry experience, we provide a wide range of electronic energy meters, smart meters, and integrated energy solutions. Our commitment to new technologies, materials, and processes ensures that every product meets the evolving needs of the market.

Featured Products

Featured Products

Discover our best-selling energy meters, engineered for precision and durability. Explore now to find the perfect metering solution for your project needs!
Solar Energy Smart Multifunction Meter

Solar Energy Smart Multifunction Meter

Legy, as a professional manufacturer and supplier, supports wholesale inquiries. Our DDS1607(S) Solar Energy Smart Multifunction Meter is a high-precision bidirectional meter designed for residential solar systems. It accurately tracks power generation, consumption, and surplus grid feedback to maximize ROI. Featuring RS485 communication, and anti-backflow capabilities, this reliable energy meter offers seamless integration with inverters. We provide competitive pricing and OEM services to help you expand your green energy business efficiently.
Brand : Legy
Model: DDS1607(S)
Material : PCB+Cooper+PC
Color : Natural/Customized
Lead Time:10-15 Days
Certification :ISO
Three Phase Multi-tariff Smart Energy Meter

Three Phase Multi-tariff Smart Energy Meter

Legy, a professional manufacturer and supplier, offers factory direct sales for the Three Phase Multi-tariff Smart Energy Meter DTS1607L. Engineered with advanced microprocessors, this smart energy meter accurately tracks electricity consumption across multiple time-of-use tariff periods. We provide comprehensive OEM/ODM customization services to meet your specific utility billing needs. Its robust design ensures precise data logging, helping grid operators and consumers optimize energy costs efficiently while maintaining high measurement standards.
Brand : Legy
Model: DDS1607L
Material : PCB+Cooper+PC
Color : Natural/Customized
Lead Time:10-15 Days
Certification :ISO
Single Phase LCD Display Multifunction Smart Energy Meter

Single Phase LCD Display Multifunction Smart Energy Meter

Our brand as a trusted supplier for wholesale and bulk purchase, offers the Single Phase LCD Display Multifunction Smart Energy Meter. Developed in-house by our R&D team, this smart meter provides real-time monitoring of kWh, voltage, current, frequency, and power factor. It is an ideal solution for precise energy management and reliable billing.
Brand : Legy
Model: ZB1
Material : PCB+Cooper+PC
Color : Natural/Customized
Lead Time:10-15 Days
Certification :ISO
Three Phase IC Card Prepaid Energy Meter

Three Phase IC Card Prepaid Energy Meter

Legy, a trusted manufacturer for bulk procurement and wholesale orders, supplies the DTSY1607 Three Phase IC Card Prepaid Energy Meter. Designed for high-power commercial applications, this robust meter features precise three-phase kWh measurement, secure SLE4442 encryption, and smart load control to ensure efficient energy management and reliable revenue collection.
Brand : Legy
Model: DTSY1607
Material : PCB+Cooper+PC
Color : Natural/Customized
Lead Time:10-15 Days
Certification :ISO
Single Phase IC Card Prepaid Energy Meter

Single Phase IC Card Prepaid Energy Meter

Our Legy Brand, a trusted supplier for wholesale and OEM orders, provides the DDSY1607 Single Phase IC Card Prepaid Energy Meter. Featuring advanced anti-tamper tech and secure SLE4442 encryption, this reliable meter ensures accurate billing and efficient power management for residential or commercial utility projects.
Brand : Legy
Model: DDSY1607
Material : PCB+Cooper+PC
Color : Natural/Customized
Lead Time:10-15 Days
Certification :ISO
Three Phase Electronic kWh Energy Meter

Three Phase Electronic kWh Energy Meter

Legy, as a professional manufacturer based in China's Electrical Capital, supports comprehensive OEM/ODM customization services. Our high-quality Three Phase Electronic kWh Energy Meter is specifically engineered to handle heavy-duty power distribution demands with exceptional precision and stability. Built for commercial complexes, industrial workshops, and large-scale infrastructure, it accurately monitors complex electrical parameters across three-phase circuits. Featuring an advanced micro controller and robust anti-interference design, our Three Phase Electronic kWh Energy Meter ensures reliable performance even under continuous high-load conditions. Whether you need standard energy tracking or customized smart metering solutions, we provide durable, cost-effective equipment to optimize your facility's power management.
Brand : Legy
Material : PCB+Cooper+PC
Color : Natural/Customized
Lead Time:10-15 Days
Certification :ISO
Single Phase Electronic kWh Energy Meter

Single Phase Electronic kWh Energy Meter

We are a professional manufacturer ready for your Single Phase Electronic kWh Energy Meter inquiry. Our Energy Meter is engineered with advanced metering chips and durable flame-retardant materials, offering excellent accuracy and long-term stability. Designed for residential and light commercial use, our cost-effective solutions ensure accurate billing and easy installation. Contact us today to get a factory-direct quote and explore our flexible OEM customization services!
Brand : Legy
Model: ZB2
Material : PCB+Cooper+PC
Color : Natural/Customized
Lead Time:10-15 Days
Certification :ISO

Trusted Legy Manufacturer

Powering Global Energy Measurement Since 2002

We focus on the R&D, production and sales of single-phase, three-phase and smart energy meters, support full in-house production procedures and flexible OEM/ODM customization, and supply accurate, durable and easy-to-install energy meters for global energy monitoring and billing projects.

XYOON manufacturing facility

Why Choose Us ?

Why Choose Us ?

Your Reliable Supplier for Precision Metering Solutions

Rigorous Quality Assurance

ISO9001 certified with independent lab and full testing equipment. All meters pass 100% inspection for high accuracy and stability.

Flexible OEM & ODM Customization

Customize protocols, housing, terminals and functions. Support samples and bulk orders for EV charging, sub-metering and renewable projects.

Global Standard Compliant

Products meet international standards for easy customs clearance, exported to Southeast Asia, Middle East, Europe, South America and more.

All-Round Service

Pre-sales technical consultation, customized sampling, on-time production, plus long-term tracking and responsive after-sales technical support.

Frequently Asked Questions

Frequently Asked Questions

Quick answers regarding pipe joints, hydraulic fittings, plugs, certifications, customization, and after-sales services

Q1: Are you a manufacturer or a trading company?

A: We are a direct manufacturer with our own factory in China – you deal with the source, ensuring better pricing, quality control, and faster communication.

Q2: Can you customize meters for my specific market?

A: Absolutely. As an experienced supplier, we offer full OEM/ODM services – from label design to protocol customization – to meet your local standards and user preferences.

Q3: What certifications do your products hold?

A: We are ISO9001 certified, and our products come with detailed test reports. We can also assist with obtaining country-specific certifications upon request.

Q4: What is your lead time for bulk orders?

A: Typical lead time is 20–30 days after sample approval, depending on order size and customization level. Our ERP-managed production ensures on-time delivery.

Q5: Do you provide after-sales support?

A: Yes. We offer long-term performance monitoring, technical assistance, and responsive after-sales service – our team is always ready to help.

New Products

New Products

Explore our latest energy meter innovations, designed with advanced technology for smarter monitoring. Stay ahead—check out what’s new today!
Solar Energy Smart Multifunction Meter

Solar Energy Smart Multifunction Meter

Legy, as a professional manufacturer and supplier, supports wholesale inquiries. Our DDS1607(S) Solar Energy Smart Multifunction Meter is a high-precision bidirectional meter designed for residential solar systems. It accurately tracks power generation, consumption, and surplus grid feedback to maximize ROI. Featuring RS485 communication, and anti-backflow capabilities, this reliable energy meter offers seamless integration with inverters. We provide competitive pricing and OEM services to help you expand your green energy business efficiently.
Brand : Legy
Model: DDS1607(S)
Material : PCB+Cooper+PC
Color : Natural/Customized
Lead Time:10-15 Days
Certification :ISO
Three Phase Multi-tariff Smart Energy Meter

Three Phase Multi-tariff Smart Energy Meter

Legy, a professional manufacturer and supplier, offers factory direct sales for the Three Phase Multi-tariff Smart Energy Meter DTS1607L. Engineered with advanced microprocessors, this smart energy meter accurately tracks electricity consumption across multiple time-of-use tariff periods. We provide comprehensive OEM/ODM customization services to meet your specific utility billing needs. Its robust design ensures precise data logging, helping grid operators and consumers optimize energy costs efficiently while maintaining high measurement standards.
Brand : Legy
Model: DDS1607L
Material : PCB+Cooper+PC
Color : Natural/Customized
Lead Time:10-15 Days
Certification :ISO
Single Phase LCD Display Multifunction Smart Energy Meter

Single Phase LCD Display Multifunction Smart Energy Meter

Our brand as a trusted supplier for wholesale and bulk purchase, offers the Single Phase LCD Display Multifunction Smart Energy Meter. Developed in-house by our R&D team, this smart meter provides real-time monitoring of kWh, voltage, current, frequency, and power factor. It is an ideal solution for precise energy management and reliable billing.
Brand : Legy
Model: ZB1
Material : PCB+Cooper+PC
Color : Natural/Customized
Lead Time:10-15 Days
Certification :ISO
Three Phase IC Card Prepaid Energy Meter

Three Phase IC Card Prepaid Energy Meter

Legy, a trusted manufacturer for bulk procurement and wholesale orders, supplies the DTSY1607 Three Phase IC Card Prepaid Energy Meter. Designed for high-power commercial applications, this robust meter features precise three-phase kWh measurement, secure SLE4442 encryption, and smart load control to ensure efficient energy management and reliable revenue collection.
Brand : Legy
Model: DTSY1607
Material : PCB+Cooper+PC
Color : Natural/Customized
Lead Time:10-15 Days
Certification :ISO
Single Phase IC Card Prepaid Energy Meter

Single Phase IC Card Prepaid Energy Meter

Our Legy Brand, a trusted supplier for wholesale and OEM orders, provides the DDSY1607 Single Phase IC Card Prepaid Energy Meter. Featuring advanced anti-tamper tech and secure SLE4442 encryption, this reliable meter ensures accurate billing and efficient power management for residential or commercial utility projects.
Brand : Legy
Model: DDSY1607
Material : PCB+Cooper+PC
Color : Natural/Customized
Lead Time:10-15 Days
Certification :ISO
Three Phase Electronic kWh Energy Meter

Three Phase Electronic kWh Energy Meter

Legy, as a professional manufacturer based in China's Electrical Capital, supports comprehensive OEM/ODM customization services. Our high-quality Three Phase Electronic kWh Energy Meter is specifically engineered to handle heavy-duty power distribution demands with exceptional precision and stability. Built for commercial complexes, industrial workshops, and large-scale infrastructure, it accurately monitors complex electrical parameters across three-phase circuits. Featuring an advanced micro controller and robust anti-interference design, our Three Phase Electronic kWh Energy Meter ensures reliable performance even under continuous high-load conditions. Whether you need standard energy tracking or customized smart metering solutions, we provide durable, cost-effective equipment to optimize your facility's power management.
Brand : Legy
Material : PCB+Cooper+PC
Color : Natural/Customized
Lead Time:10-15 Days
Certification :ISO
Single Phase Electronic kWh Energy Meter

Single Phase Electronic kWh Energy Meter

We are a professional manufacturer ready for your Single Phase Electronic kWh Energy Meter inquiry. Our Energy Meter is engineered with advanced metering chips and durable flame-retardant materials, offering excellent accuracy and long-term stability. Designed for residential and light commercial use, our cost-effective solutions ensure accurate billing and easy installation. Contact us today to get a factory-direct quote and explore our flexible OEM customization services!
Brand : Legy
Model: ZB2
Material : PCB+Cooper+PC
Color : Natural/Customized
Lead Time:10-15 Days
Certification :ISO

News

News

Stay updated with Legy's latest company news, industry insights, and product launches. Read our blog to keep your business informed and competitive!
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