Hello, I'm Folzen Korea.




I would like to inform you of the acquisition of another test report.


Through continuous technological development and quality improvement, Folzen Korea once again passed new performance tests and obtained an official test report.

This achievement is the result of Folzen Korea's continuous technology development and quality improvement efforts,

This means that the stability, durability, and performance of the product have once again been officially recognized.

Folzen Korea's 70mm insulation folding door (24T one-sided glass)

In the efficiency management equipment test, class 1 of airtightness, heat flow rate of 1.226 W/(㎡·K)

It has been recognized for its best insulation and confidentiality!!



In the case of insulation, the closer the heat flow rate is to zero, the better the product is,

The lower the heat flow rate, the more it blocks the inflow of heat from the outside and inside

It is excellent for keeping the indoor temperature comfortable in summer and winter.



Folzen Korea's insulation folding door is highly airtight and prevents air from passing through

It also achieved the highest rating in confidentiality tests

Airtightness greatly helps with wind and sound insulation effects.



Folzen Korea will continue to develop products with higher standards,

We will continue our research and improvement to provide customers with a reliable premium folding door solution.


We will continue to come back with good news.




Thank you.





A New Standard for Folding Door, Folzen Korea

Representative phone: 1899-3014