Yueqing Winston Electric Co., Ltd.

Winston Electric Co., Ltd. is a CE,ISO9001,CCC certified electrical equipment supplier. We specialize in switching power supplies, sensors, inverters, soft starters, counters, transformers, waterproof socket switches, thermostats and heaters, voltage protectors, and more.

Winston currently has more than 100 employees, a factory size of 5000 square meters, 10 production lines and products are exported to various countries.

2010
Year Established
100+
Number of Employees
60+
Export Countries
7-
Delivery Time
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About Winston
OEM
Put your LOGO on products. Customized package
ODM
We design and manufacture products as per your specifications
B2B
We offer commercial transactions between businesses.
Services For You
Reliable and Timely: Our Efficient Service Delivery
24 hours online
Young,vigorous and full dreams Sales team Average working experience four years
Warranty 1-3 years.
Frequency inverter 18months
Motor soft starter 3 years
Switching power supply 3 years
Cooperation with FedEx, UPS, DHL, TNT,MSK,COSCO,CMA,MSC,SQ,CA,AA
We can guarantee fast and safe delivery to customers by sea and air.
Quality assurance with QC team
100% raw material inspection before use 100% inspection before warehousing 100% inspection before shipment
QC persons:6
Applications - your product
Where do you want to use it?
Power System Control
Intelligent Manufacturing
Intelligent Manufacturing
Intelligent Manufacturing
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Our Advantages
Discover Our Competitive Edge
Real Manufacturer
Has two factories in Wenzhou and Shenzhen.
Highly Experienced
Has been industry control more than 20 years.
Minimum Order
Small MOQ for Winston brand standard products.
ODM and OEM orders
OEM/ODM products available within 15-25 days.
Technical Support
Winston implements ISO 9001:2008 quality management system and EU RoHS environmental directive.
Customized Capabilities
Accept customized mold, software, logo, package.
OUR PARTNER
Confident Partners - Powering Your Growth Journey
News & Exhibitions
Provides up-to-date information about Winston as well as exhibitions.
In our daily lives, we often take it for granted that appliances simply plug in and work. However, behind the scenes, a key technology often ensures this compatibility: the frequency converter. This device is fundamental to industrial automation, manufacturing, and even international trade. But what exactly is it? How does it work?
2025-10-17
Many buyers invest in a frequency converter to boost motor efficiency, cut energy costs, and reduce wear on equipment—but they often neglect proper maintenance. Without regular care, even quality units may fail early, causing unexpected downtime and extra repair expenses. This guide breaks down simple, safe steps to keep your unit running reliably.
2025-10-14
Many users question which environments can properly support a frequency converter’s operation, as poor surroundings may harm its performance or shorten its lifespan. This article clarifies the right environments for it, helping you identify where the device works stably.
2025-10-09

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