Quality requirements: ⒈There should be no obvious scratches, scratches, bruises and other defects on the surface of doors and windows. ⒉There should be no obvious color difference on the colored surface of adjacent bars of doors and windows. ⒊There should be no aluminum chips, burrs, oil spots or......
Read MoreThe profiles and glass styles of aluminum doors are divided into north and south. The north is characterized by thick aluminum and stable style. The most representative one is the grid style, and the most distinctive one is Tanger. The south is characterized by diverse aluminum shapes and lively sty......
Read MoreGuang Aluminum Group Co., Ltd. was founded in 1993, headquartered in Guangzhou City, is a collection of aluminum mining, aluminum production, aluminum smelting processing, aluminum product research and development - production - sales, aluminum curtain wall project installation in one of the interna......
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