Engineering Resilience for Global Energy Infrastructure

OBCH is a technology-driven manufacturer of advanced circuit protection solutions.

Vertical Integration

From Concept to Completion

R&D, prototyping, manufacturing, and testing—ensures quality, reduces lead times, and enables limitless customization.

Technical Depth

Engineered for Precision

Our R&D team focuses on core algorithms like 0.08s trip technology, delivering reliability that surpasses industry standards.

Global Agility

Globally Compliant, Locally Responsive

Products are pre-engineered for 85+ country certifications, with agile support from our EU and NA centers.

Company Profile

OBCH Electric Technology Co.,Ltd. is a manufacturing enterprise specializing in the production of Ilow-voltage electrical components and circuit breaker accessories, integrating research and development, production, sales, and service. Since its establishment,the company has always adhered to the management philosophy of "people-oriented" and the pioneering consciousness of "technological innovation". implemented goal management, adhered to the implementation of various management manufacturing, and promoted the healthy and sustainable development of the company. Main products of the company: self recovering overvoltage and undervoltage protectors, digital undervoltage and overcurrent protectors, LCD overvoltage and undervoltage and overcurrent protectors, time control switches,light time control switches, rain light time control switches,latitude and longitude time control, learning remote control time control switches, leakage air conditioning protection switches. Time relay, motor protector, KBO control and protection switch,indicator, button series, etc.
The company focuses on stable, reliable, and aesthetically pleasing product quality, which has received unanimous praise from users.
Welcome friends from all walks of life to visit,guide, negotiate obligations,and cooperate for win-win results at Obo Electric Technology Co. Ltd!

Core Capabilities

Engineering Resilience for Global Energy Infrastructure

R&D & Innovation

We possess a professional R&D team and advanced laboratory equipment, and we specialize in:

Research and Development of Intelligent Protection Technology

Development of Energy-Efficient Electrical Components

Provision of Customized Solutions

Manufacturing & Quality

Establishing a comprehensive smart manufacturing system and quality control framework, we focus on:

Automated Production Line

Full Lifecycle Quality Management

nternational Safety Certification

The Customization Process

Consultation

We listen to define your precise needs and goals.

Prototyping

We build working samples for your real-world evaluation in days.

Validation

We test rigorously to ensure full market compliance and reliability.

Production

We scale production with strict quality control and full transparency.

Delivery & Support

We deliver seamlessly and support your success long-term.

Our Global Presence

Seamless Global Reach, Localized Support: Your Worldwide Partner in Circuit Protection.

Products Trusted Across 85+ Countries

Pre-Certified for Global Markets (UL, CE, IEC)

Agile Support from 3 Continental Hubs

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Powering the Future, Together

Whether you're a global distributor seeking a reliable supply partner or an innovator looking for a manufacturing ally, let's build the next generation of circuit protection.

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