Special waterproof honeycomb activated carbon block spray paint room waste gas treatment photo-oxygen catalytic equipment environmental protection box to remove formaldehyde

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Tools

Color classification:: Special Price 100*100*100 Ordinary Hole 1.5mm Special Price 100*100*50 Ordinary Hole 1.5mm Special Price 100*100*100*100 Waterproof Hole 1.5mm Special Price 100*100*50 Waterproof Hole 1.5mm 100*100*100*50 Ordinary Hole 1.5mm 100*100*100*100*100 Ordinary Hole 3mm 100*100*50 Ordinary Hole 3mm 100* 100*100 ordinary large hole 5mm 100*100*50 ordinary large hole 5mm 100*100*100 ordinary large hole 8mm 100*100*50 ordinary large hole 8mm EIA special high iodine value ordinary honeycomb carbon EIA special high iodine value waterproof honeycomb carbon 100*100*100 waterproof hole 1.5mm 100*100*50 waterproof hole 1.5mm 100*100*100 waterproof hole 3mm 100*100*50 waterproof hole 3mm 100*100*100 waterproof hole 5mm 100*100*50 waterproof hole 5mm 100*100*100 waterproof hole 8mm 100*100*50 waterproof hole 8mm 2 boxes start, the amount is excellent