Due to the current mixed market in the aluminum alloy market of broken bridges, “Feng Aluminium†is a broken bridge aluminum alloy section that is widely acclaimed by all. Therefore, many counterfeit products flood the market. Here are some identification methods:
1) There will be a brand code on the “Feng Aluminum†broken bridge aluminum alloy profile. The fake code can easily be wiped off, and the genuine product, even with some harder things, can hardly remove the code.
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2) The thickness of the window profile of the genuine product is about 1.4mm, and the thickness of the door profile is about 1.6mm.
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