Fire Rated Rolling Steel Door - Wuxi Kwang Purification Co., Ltd

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2023-11-05

Fire Rated Rolling Steel Door

What is the difference between a Rolling Door and a Fire Rated Rolling Steel Door? Local codes throughout the ...
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Obtained practical patent for air shower

No:201820083461.3
Obtained EU CE electrical certification

No:M.2018.201.N5926
Obtained standardized GB/ISO certification

GBT19001/ISO09001:2015
Passed the EU CE quality certification

No:M.2020.206.c6949