Chikwama cha vacuum chojambulidwa
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Chikwama cha vacuum chojambulidwa cha zinthu zamagawo a Chakudya
Mizere ndi yomveka bwino komanso yosalala, kuchepetsa nthawi yopopera, kupopera kumakhala koyera, ndipo mpweya ukhoza kutulutsidwa kudzera mu mizere yomwe imafalikira mbali zonse. Embossed surface adopts PE + PA seven-wosayer co-extrusion (pogwiritsa ntchito square pattern, full-width microporous film, no dead angle for air extraction) ndi wokongola)