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About:
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Anhui Guojian door and window curtain wall engineering Co.,Ltd established in 2008, which is a professional manufacturer engaged in the design, production, and export of aluminum doors and windows, UPVC doors and windows. Our factory is located in Xinqiao international industrial park, Hefei City, China, covering an area of over 40,000 square meters and 20,000 square meters production area.
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