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Control the Future, 

Start with Relays.

Customize a variety of

Input/output current, LOGO printing, installation method

Professional Staff

20 engineers+

Years Of Experience

15 years of industry experience

after-sale warranty

24 hours online customer service

What We Offer

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Automobile Relay

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Home Appliance Relay

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Industrial Automation Relay

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New Energy Relay

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About Us

 

 


 

Established in 2010, we are a trusted manufacturer and supplier of high-quality relays, offering cost-effective solutions as alternatives to international brands. Our diverse product range includes PCB relays, automotive relays, solid-state relays, and high-power relays, catering to various industrial applications.
Committed to excellence, our products meet global standards and hold certifications such as UL, CE, and CQC, ensuring reliability, safety, and performance. We combine advanced technology with rigorous quality control to deliver innovative and dependable relay solutions tailored to your needs.
Choose us for superior quality, competitive pricing, and a comprehensive range of relay products designed to drive efficiency and innovation. Welcome to Shenzhen Rocfly Blue Electronic Co.LTD– your partner in reliable relay solutions.

15

Years in the Founded

2000

Production capability

476

employees

INDUSTRY APPLICATION

INDUSTRY APPLICATION

According to customer requirements, design equipment special solutions, provide technical guidance, answer various questions. Can provide samples, small batch customization.

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Feel free to send us an inquiry !

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Solutions and Applications

Automation and Control Systems
Home Appliances
Automotive Industry
Telecommunications
Power Systems
Safety Systems
New Energy
Embedded Systems

Company

About Us

Contact Us

 

Working hours

Monday-Friday   9:00 AM-18:30PM

Saturday:9:00AM-12:30PM

 

Contact us

Sales hotline

+86 755 27392160

+86 13603079353

daisylee@v.saleingsun.com

Whatsapp

+86 13603079353

6F, Cuigang Industrial Zone, Building 49, Huaide community, Fuyong street, Ban'an District, Shenzhen, China 518103

Online
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Working Hours
MONDAY-FRIDAY
Office telephone
+86 755 27392160
E-mail
daisylee@v.saleingsun.com
Qrcode
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