CN
EN
中文
Shanghai Leiyuan Electric Co., Ltd. is a professional manufacturer specializing in lightning protection solutions. Since its establishment in 2003, the company has adopted advanced modular electrical protection concepts and remained committed to the innovation and development of lightning protection technology and products.
With high-quality products, reliable service, and a well-established sales network, Leiyuan has continuously enhanced its competitiveness in the industry and is dedicated to building a world-class brand in the field of electrical safety and lightning protection.
We have an experienced R&D team composed mainly of talented young and middle-aged engineers and technical professionals. By always placing technological innovation at the center of our development strategy, we have successfully developed a wide range of advanced lightning protection products.....
Focusing on lightning protection and surge protection, we provide an efficient and reliable overall protection solution for modern industries, intelligent power distribution, and new energy systems.
Buildings and residential areas are densely populated with concentrated facilities. Their lightning protection safety ensures personal property safety and normal building operation....
Industrial automation workshops house precise equipment such as PLCs, inverters and sensors. Lightning surges may damage key facilities via direct strike, induction and ground potential counterattack, threatening stable production....
As core national information infrastructures, communication base stations and data centers support signal transmission and data operation, underpinning social services with stable performance......
Road traffic and security monitoring systems are key facilities for traffic safety and order. Exposed outdoors, cameras, traffic lights and roadside devices face high risks of lightning damage.....
New energy PV, wind power and charging piles are core clean-energy facilities. Widely built in open and outdoor areas, they are highly vulnerable to lightning strikes via direct hit, electromagnetic induction and line conduction....
Selecting high-quality suppliers can help you quickly establish a presence in the target market, enhance your brand image and reputation, achieve sustainable and steady growth, and gain higher returns.
Shanghai Leiyuan has focused on the R&D of surge protectors for 23 years, with completed trademark registration and protection nationwide in China.
Equipped with automated production lines, covering a full range of lightning protection products for power supply, signal, photovoltaic and new energy fields.
Strictly implement ISO 9001 quality management system certification.
All product series are certified by authoritative domestic and international institutions including TÜV, CQC and CCC.
Core products come with a 3-year warranty, together with lifelong technical support and after-sales maintenance services.
Custom logo silk-screen printing / laser engraving is available to create exclusive brand marks for customers
Customized brand packaging (outer carton, inner box and manual) to build exclusive product image
Support small-batch trial orders and flexible production to meet the needs of customers at all scales
Deliver full-process quality control and after-sales service, acting as your exclusive super factory
Provide complete product technical parameters and certification documents to boost customers’ market promotion
Exclusive regional agency authorization to strictly protect distributors' market rights and interests
Technical training and sales support for the full range of lightning protection products to help expand customers quickly
Provide international test reports, certification documents and marketing material support for products
7×24-hour rapid technical response with full follow-up for project implementation
Sound agency rebate policy to share the 23-year industry brand dividend of Leiyuan
Keep you updated on our development, product innovation and industry trends in electrical safety and lightning protection.
+
In modern society, electricity has become an indispensable resource in people's lives. However, the instantaneous high voltage and surge current brought by thunderstorms often cause irreversible damage to electronic devices. Lightning protection power strips, as a professional protective device,...
- Learn more -
The core function of a surge protector (SPD, also known as a lightning arrester) is to limit sudden transient overvoltages in the circuit, discharge surge currents, and prevent accidents such as damage to electrical equipment, circuit failures, and even fires. The installation scenarios mainly revol...
- Learn more -