Established in 2006, United Electrical Machine has been focusing on VCB breaker equipment and switchgear technology. Our professional and aspiring team has made a number of milestones in designing electrical project for medial and low voltage power system.

We are committed to providing advanced ABB VD4 equipment and total solutions for our customers. As the most qualified Chinese partner in Vacuum Circuit Breaker equipment, we continues to serve many Fortune 500 international group’s. Assisting by educating our clients and averting potential troubles through our experience we can help in many facets.

You can reached by email, telephone, and fax. We are bilingual, easily accessible and readily available. Always glad to help you in your endeavors.About VCB product line


Vacuum Circuit Breaker Product Line

Do you have a factory that makes ABB product?  Please provide pictures of your factory.

Yes, we have a factory that makes ABB product .

Picture of our factory:

ABOUT OUR VD4 VCB production-line

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For an in-depth proposal on any or all of our products, complete our contact form to request a free quotation from United Electrical Machine Co., Ltd
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Thank you for purchase United Electrical Machine Co.,Ltd’s products. Please contact us how we can help with your next project! We look forward to helping you save money and supply cost-effective ABB product,ABB VD4 spare part, charing motor, and other products, We can provide you with professional electrical product installation solutions, we are your trustworthy partner in transportation, energy, oil drilling, power transmission and building fields.