Nquag, aluminium curtain phab ntsa yog ntim rau hauv ntoo lossis thawv thawv nrog npuas hnab, ntshiab zaj duab xis, ua npuas ncauj sab hauv.Raws li kev kho saum npoo, peb ua tiav nws los ntawm kev tuav lub npoo anodized nrog cov hmoov coated lossis PVDF txau.Peb xaiv hom kev ua haujlwm zoo li no, yog li nws ua cov khoom nthuav tawm ...
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