LEEYD: Illuminating Industries with Unparalleled Electrical Innovations and Reliability.

Experience the synergy of tradition and innovation with LEEYD, your partner in providing reliable and technologically advanced electrical solutions, meticulously designed to power industries with excellence and sustainability.

Powering Your Industry with LEEYD - Explore a World of Superior Electrical Products!

Dive into LEEYD’s extensive product range, where each electrical solution is crafted to ensure superior performance, reliability, and innovation in powering your industry. Our products, from surge arresters to electrical instruments, embody the pinnacle of quality, meeting the diverse and dynamic needs of the power and energy sector. Explore with LEEYD, where excellence and power converge!  

Who we are

Empowering the Future, Anchored in Today's Quality

LEEYD: Powering the Future with Innovative Electrical Solutions, Upholding the Trust and Quality Since 1985.

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Years Experience

Product Categories

Surge Arrester

LEEYD offers high-quality Surge Arresters designed to safeguard electrical systems from voltage spikes. These devices are essential for protecting equipment and ensuring operational stability, with a focus on innovation and reliability in electrical safety solutions.

GGD Systems & Accessories

LEEYD specializes in GGD systems and accessories, emphasizing quality, durability, and comprehensive support. Their services offer easy access to superior electrical components and expert advice for effective integration and performance, making them a reliable partner for complete GGD solutions.


At LEEYD, we take pride in our DC Shunts, crafted for accurate current measurement across diverse settings. Our commitment to quality and innovation aligns with global standards, aiming to serve a broad spectrum of industries with reliable solutions.


Hall sensors

Our Hall sensors are engineered for precision and efficiency, revolutionizing industries with their versatility in automotive, industrial automation, and consumer electronics. They are pivotal for enhancing safety, performance, and innovation, ensuring reliable operation in diverse applications. 

EV Charger & Accessories

Our EV Chargers and parts redefine the charging experience with rapid, efficient, and reliable solutions, catering to diverse needs with features like smart monitoring, adaptive power, and eco-efficiency. They are designed for a seamless user experience, ensuring compatibility with a wide range of electric vehicles. 

Instruments & Accessories

Since 1985, we’ve been committed to producing high-quality digital and analog meters, including ammeters, voltmeters, power meters, and more. Our focus on quality guarantees consistent performance and durability, making our products a reliable choice for precise measurements.


Electrical relay


LEEYD offers innovative transformers for power distribution and specialized uses, including dry and oil-immersed types for various applications. Our products range from single-phase to three-phase transformers, catering to industrial, communication, and control systems. LEEYD combines advanced design with efficiency, ensuring reliability and performance in every transformer.


Our Electrical Relays are engineered for reliability and precision, serving as crucial components in controlling power systems and ensuring safety in electrical circuits. Designed for diverse applications, they provide effective protection and control, enhancing system efficiency and durability.

Most Popular Questions.

LEEYD accommodates various payment methods to facilitate your purchasing process. We accept T/T, LC, PayPal, Western Union, Payoneer, Visa, and Master Card. Should you have further inquiries or need assistance regarding payment, please contact us at [email protected].

Yes, LEEYD is pleased to provide samples for most of our electrical products. The MOQ for our products, such as surge arresters, starts at 1 piece. For specific product MOQs and sample requests, please reach out to us directly at [email protected].

LEEYD ensures secure and efficient delivery of your orders by offering various shipping methods, including sea freight, air freight, land transportation, express delivery, and more. To discuss the most suitable shipping method for your order, please contact our team at [email protected].

Our commitment to quality is demonstrated through our adherence to international standards, validated by our numerous certifications, including ISO9001, ISO14001, OHSAS18001, KEMA, and CE. With our in-house manufacturing facilities and stringent quality control processes, LEEYD ensures each product aligns with our legacy of reliability and excellence.

LEEYD offers a diverse array of electrical products, including AC and DC Metal Oxide Ordinary Surge Arresters, Tank-type Surge Arresters, and a variety of power and energy solutions like current shunts, current transformers, and automation products, each designed and manufactured to meet the dynamic needs of the industrial power and energy sector.

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No. 701, Tianyin Avenue, Jiangning District, Nanjing, China

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