Grid Protection & Automation

Made-in-China Quality

All Relay Protection Products

One-Stop Factory Direct Supply

Our Factory

Professional source manufacturer in the relay protection industry

relay protect manufacturer

About Us

Beijing Antony Electronic Technology Co., Ltd. is a national high-tech enterprise specializing in the research, development, production, and sales of power system automation, relay protection, and distribution automation solutions.

The company is located within the North China Electric Power University (Beijing) University Science and Technology Park, with its production and testing base situated in the High-Tech Zone of Baoding City, Hebei Province.

Our Products

We supply a comprehensive range of high-quality relay protection equipment, meeting strict international standards and global project requirements.
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High quality

Why Choose Us

We focus on quality, innovation and customer satisfaction, offering professional relay protection solutions for global projects.
Professional Relay Protection Equipment Manufacturer
We are a dedicated manufacturer specializing in reliable relay protection equipment with years of industry experience.
Comprehensive Quality Control
We implement strict and complete quality control procedures to ensure every product meets international standards.
International Certifications (IEC, CE, ISO)
Our products hold internationally recognized certifications to guarantee safety, performance and reliability.
Fast Delivery
We ensure efficient and on-time delivery to meet your project schedule and market demands.
Customized Services
We provide tailored solutions and flexible services to meet the unique requirements of different customers.
Global Export Experience
With extensive experience in exporting worldwide, we serve clients in various markets with professional support.

Factory & Production Line

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Exhibition

Join us at worldwide industry exhibitions! We present our innovative relay protection products and professional services, meeting partners face to face for better cooperation and win-win future.

What Our Clients Say

Ready to experience our award-winning service?

Arman

Trusted Partner – Armenia

★ ★ ★ ★ ★
“

Their relay protection equipment is durable and reliable, and delivery is always on time. Great service and quality products for our projects.

Darius

Valued Client – Malaysia

★ ★ ★ ★ ★
“

The team provided customized solutions that fit our needs perfectly. Fast delivery and professional support make them our top choice for relay protection in Malaysia.

Lina

Reliable Supplier – Indonesia

★ ★ ★ ★ ★
“

High-quality products with international certifications, and the team is always ready to assist. We trust this provider for all our relay protection infrastructure needs.

Contact Us Today

High Quality

Stable performance, reliable design, ensuring safe operation for power system protection and grid stability.

Fast Delivery

Timely delivery to support your urgent orders and project schedules efficiently and professionally at any time.

Best Warranty

Professional Warranty: Reliable after-sales support for stable relay protection and long-term customer satisfaction.