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Leading Manufacturer of Industrial
Communication Solutions

Supplying high-quality industrial ethernet switches, industrial routers, IoT gateways,
and serial server worldwide. Tailor solution to your industry's needs with robust,
reliable and scalably technology.
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Essential Switch Types
Top Performance Features
Certified & Safe Solutions
  • EN50155 Railway Certified Switches
  • IEC61850 Substation Automation Switches
  • Intrinsically Safe Industrial Switches
Top Selected Port Variants
Industrial WiFi Router
Industrial Access Point
Industrial AC controller
Wireless Ethernet Bridge
Wireless Client
Industrial Cellular Router
Cellular Modem
Serial Server
Serial Converter
CANbus Converter

Driven by Passion, Powered by People

Your Ulimate Industrial Ethernet Connectivity Equipment Supplier

We’re not just a manufacturer—we’re a team of people working together to bring innovative, reliable industrial communication solutions to the world. At COME-STAR, every member of our team is committed to your success, working with a shared vision and enthusiasm to help you thrive in a fast-paced industrial landscape.

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Proven Connectivity Solutions Across Industries & Applications

Explore how our industrial networking products serve diverse industries, ensuring robust, secure, and scalable connectivity for critical operations.

CLIENT

Why COME-STAR

is Trusted by Over 1000+ Clients

Hear from our satisfied clients who have benefited from COME-STAR reliable and cutting-edge industrial communication product solutions.

“After installing and using your communication devices in our daily operations, we can confidently say the performance has been stellar. Our team has had no issues with functionality, and any minor queries we had were resolved efficiently by your aftersales support. We’re happy with the ongoing reliability, and we’ll definitely be considering your products for our future expansion.”

  • — CEO, United States

“We’ve been operating your products in our facility for over six months now, and they’ve been running smoothly without any major issues. When we did need assistance, your aftersales team was always available to provide clear guidance and troubleshooting. It’s reassuring to know we can count on both the product quality and the customer support whenever necessary.”

  • — Technical Manager, Canada

“Since we integrated your solutions into our production line, we’ve seen a noticeable improvement in system efficiency. Any issues we’ve encountered were promptly addressed by your support team, and the response time has always been quick and professional. The continued reliability of your devices gives us peace of mind, and we are looking forward to expanding our use of your products in the future.”

  • — Procurment Manager, United Kingdom

Stay Informed with Our Latest Resources

Access industry news, blogs, and use cases to stay updated on the latest trends in industrial communication and networking solutions.

Get in Touch with Our Experts

Have questions or need a customized solution? Our team is ready to assist you. Contact us today for support, quotes, or technical inquiries.

Stay up to date with the latest products, news and solutions

  • Puneng Industrial Park, Fenghuang Garden 1st Road, East Lake High-Tech Development Zone, Wuhan, China
  • info@come-star.com
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