Latest Event
- 01Oct 2021
2021 HOT NEWS!! YQ-A1-S series Power Entry Module Filters
Our newly developed plug-in switch filter YQ-A1-S series, which has completed UL/cUL, ENEC/CB safety certification, can be provided in medical equipments, household appliances, laboratory equipments......
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About Us
Welcome to YUNPEN We are specialty in design and manufacture varies of EMI filter. Yunpen continuously strive to provide various OEM/ODM filters for different solutions and live up to our promise to reliably manufacture... Read More
Hot Products
Three Phase Three Wire Filters YU SEIRES
Compact YU SEIRES with easy connection terminal block are used in Electrical...
Read MoreHousehold Appliance Filters YT
Household Appliance Filters YT is compact and easy to mount cylindrical...
Read MoreOur Advantage
- Metal Pressing Department
Yunpen has our own metal pressing department to manufacture materials and components, such as metal pressing, case, cover,...
Read More - Machinery / Production Process
Yunpen has 40 various precise automatic/semi-automatic machines and an Oil Hydraulic machine for 100 tons. That is for small...
Read More - Research & Develop
Yunpen has a skilled and experienced RD team for mold developing and manufacture. We are willing to provide the fastest and the most...
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