OEM & ODM & OBM
High-quality Bus Bar Insulators ensure power system safety and stability
Build Your Dream
20+ Years Of Undefeated Success
SUNWAY focuses on the R&D and manufacturing of core equipment for power systems. It mainly deals in voltage stabilizers, transformers and high/low voltage distribution cabinets, providing efficient power transmission and distribution solutions for industrial, commercial and new energy fields. All products have passed ISO9001 and CE certification. With intelligent voltage regulation, efficient energy consumption conversion and modular deployment, SUNWAY helps customers achieve stable power transmission, optimized energy consumption and reduced operation and maintenance costs.
8,000
Plant size
130 +
Patents and Counting
20 +
Production Experienc
1,000 +Million
Annual Output Value
Build Your Dream
OUR PRODUCTS
SM Insulators
MNS Insulators
EN Insulators
GUARANTEED SATISFACTION
Why choose JYIELE
Finding a reliable supplier can help you quickly capture the market and enhance your brand’s word-of-mouth and reputation for greater stability and better benefits.JYIELE specializes in the manufacture and sale of vacuum circuit breakers, transformers and other power accessories, and is committed to providing customers with high-quality and reliable power solutions.
Brand Service
We ensure stability for the long service life of our products. At the same time, we support the overseas agent cooperation of JYIELE brand to help the global market development.
Production Guarantee
We have several automated production lines to ensure efficient production and meet the demand for large quantities. All products are quality certified to ensure qualified and reliable.
OEM Service
As your global production partner, we accept small orders and provide customized Logo and packaging services, supporting printing or laser engraving to make your products more personalized.
ODM Service
We provide 24-hour quick response to support global production needs. In addition to test reports and certifications, we also provide mold design and product function development to help you achieve customized solutions.
Sustainability
Our Partnership
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JYIELE Your one-stop solution for electrical power
ABOUT US
JYIELE is a company focusing on the development and manufacturing of low voltage complete sets of electrical appliances, box-type substations, cable branch boxes, indoor and outdoor vacuum circuit breakers, load switches, isolation switches, ground switches, high voltage fuses, lightning arresters, high voltage insulators and distribution equipment and other products. We have provide comprehensive customer support and customized services. Based on our experienced team, we accept samples and drawings to provide customized solutions for our customers. Focusing on the quality and reliability of our power equipment, we ensure that our products meet the highest industry standards through precision engineering and strict quality control to fulfill customer expectations. If you are interested in or have concerns about our products or services, please feel free to contact us.

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Frequently Asked Questions
The main business involves SM, MNS, JYZ new energy insulators,cable fixtures, overhead insulated fixtures, connection splicing fixtures, tension resistant wire clips and Vacuum Circuit Breaker.
Yes, we support OEM&ODM customization!
We are the manufacturer and our waterproof box have a fairly advantaged competitive price. Our prices are subject to change depending on supply and other market factors. We will send you an updated price list after your company contact us for further information.
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