thickened flat black garbage bag household hotel sanitation large disposable plastic bag factory direct sales 加厚黑色平口垃圾袋家用酒店环卫大号一次性塑料袋厂家直销

black transparent

50*60 thickened, 3-mil 60*80, thickened to 2.8 mil 70*90 thickened 2.8-micron 70*90 extra-thick 4-mil 80*90 thickened, 3.4 mil 45*50 thickened, 2.4-mil thickness 80*100 standard thickness 2.8 microns 80*100 thickened, 3.4-mil thickness 80*100 thickened, 4-mil 80*100 extra thick, 5-mil 90*100 thickened, 3-mil 90*100 thickened, 4-mil 90*100 extra thick, 4.8 mil 90*110, 3-mil thick 90*110, 4-mil thick 90*110 extra thick, 4.8 mil 100*120 standard thickness, 3 mils 100*120 thickened, 4-mil 100*120 extra-thick 5-mil 120*140 standard thickness 2.8 120*140 thickened 3.8 120*140 extra thick 4.4