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Company Profile

Shenzhen Ruilel Industrial Electric Co is a professional manufacturer of design, development, production and sales of relays, superior testing equipment and production technology, won the CQC European standard CE certification, and has a perfect ISO9001-2000 quality system Guarantee.

as always! Relying on professional scientific research and technical strength, serving the industrial automation industry, LM, LL series of small electromagnetic relays can be called the forefront of similar products, and are the pioneers of replacing imported products in the domestic high market!

We keep in mind the concept of "RLEI": "Quality is the foundation of the enterprise, constantly optimizing the product structure", insist on "customer satisfaction is our goal" and dedicate to customers and markets with better quality!

In line with the tenet of "honesty-based, quality wins", the company always pays attention to the needs of users and provides high-quality products and services. As a result, the company's products continue to consolidate and expand the domestic market, while also selling well in more than a dozen countries and regions such as Japan, Southeast Asia, Hong Kong, and Taiwan. In order to thank the customers at home and abroad for their long-term support and cooperation with the company, at the same time, in order to open up new markets, warmly welcome new and old customers at home and abroad and people of all sessions to visit and negotiate, trade, agency, cooperation, and common development, and create the 21st century New glory!


  • Relay manufacturer for many years

    Focus on the manufacture of general-purpose relays, after professional tempering and creation came into being, in the relay industry, to provide customers with competitive products

  • Superior testing instruments and production technology

    Won the CQC European standard CE certification, and has a perfect ISO9001-2000 quality system guarantee

  • Customized solutions

    Relying on professional scientific research and technical strength to serve the industrial automation industry, LM, LL series of small electromagnetic relays can be called the forefront of similar products

  • Products available from stock

    While the company's products continue to consolidate and expand the domestic market, it is also well sold in more than a dozen countries and regions such as Japan, Southeast Asia, Hong Kong, and Taiwan

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