Gold Member Since 2011
Audited Supplier

Hefei Dortec Autodoor Technology Co., Ltd.

Panic Exit Device, Door Closer, Panic Bar manufacturer / supplier in China, offering Concealed Door Closer for Fire Door Dt-33, Adjustable Aluminum Door Closer (DT-525), Dortec Stainless Steel Panic Exit Device for Fire Door (UL listed) and so on.

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Supplier Homepage Company Show Certificates letter of patent1

Certificates

letter of patent1 [Jan 22,2016]
letter of patent1
letter of patent1 for panic bar