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https://www.lylcleanair.com/assets/images/company-factory-aerial-full.webpLYL Clean Air air purifier OEM factory building https://www.lylcleanair.com/private-label-air-purifier.html2026-07-12monthly0.9 https://www.lylcleanair.com/assets/images/product-lineup.webpPrivate label HEPA air purifier model lineup https://www.lylcleanair.com/replacement-air-purifier-filter-supplier.html2026-07-12monthly0.9 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-06-03.webpReplacement HEPA filter structure for air purifier sourcing https://www.lylcleanair.com/products/mobile-commercial-air-sterilizer.html2026-06-22monthly0.8 https://www.lylcleanair.com/oem-odm.html2026-06-05monthly0.9 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-01-01.webpSmart Tower HEPA Air Purifier OEM case https://www.lylcleanair.com/assets/images/customer-logos/aeronest.svgAeroNest customer logo case https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-02-01.webpRound Portable HEPA Air Purifier OEM case https://www.lylcleanair.com/assets/images/customer-logos/purehaven.svgPureHaven customer logo case https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-03-01.webpSquare Bedroom Air Purifier OEM case https://www.lylcleanair.com/assets/images/customer-logos/breathora.svgBreathora customer logo case https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-04-01.webpCompact Desktop HEPA Air Purifier OEM case https://www.lylcleanair.com/assets/images/customer-logos/nexafresh.svgNexaFresh customer logo case https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-05-01.webpAir Purifier Humidifier Combo OEM case https://www.lylcleanair.com/assets/images/customer-logos/velora.svgVelora Air customer logo case https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-06-01.webpCylindrical HEPA Air Purifier OEM case https://www.lylcleanair.com/assets/images/customer-logos/zenmist.svgZenMist customer logo case https://www.lylcleanair.com/factory.html2026-06-05monthly0.9 https://www.lylcleanair.com/assets/images/company-factory-aerial-full.webpLYL Clean Air factory aerial view and manufacturing base https://www.lylcleanair.com/assets/images/company-awards-recognition.webpCompany awards and enterprise recognition https://www.lylcleanair.com/assets/images/company-patents-certificates.webpPatent certificates and related documents https://www.lylcleanair.com/assets/images/company-product-certifications.webpProduct certifications and test reports https://www.lylcleanair.com/product-smart-tower-hepa-air-purifier.html2026-06-29monthly0.8 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-01-01.webpSmart Tower HEPA Air Purifier product image 1 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-01-02.webpSmart Tower HEPA Air Purifier product image 2 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-01-03.webpSmart Tower HEPA Air Purifier product image 3 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-01-04.webpSmart Tower HEPA Air Purifier product image 4 https://www.lylcleanair.com/product-round-portable-hepa-air-purifier.html2026-06-29monthly0.8 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-02-01.webpRound Portable HEPA Air Purifier product image 1 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-02-02.webpRound Portable HEPA Air Purifier product image 2 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-02-03.webpRound Portable HEPA Air Purifier product image 3 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-02-04.webpRound Portable HEPA Air Purifier product image 4 https://www.lylcleanair.com/product-square-bedroom-air-purifier.html2026-06-29monthly0.8 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-03-01.webpSquare Bedroom Air Purifier product image 1 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-03-02.webpSquare Bedroom Air Purifier product image 2 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-03-03.webpSquare Bedroom Air Purifier product image 3 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-03-04.webpSquare Bedroom Air Purifier product image 4 https://www.lylcleanair.com/product-compact-desktop-hepa-air-purifier.html2026-06-29monthly0.8 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-04-01.webpCompact Desktop HEPA Air Purifier product image 1 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-04-02.webpCompact Desktop HEPA Air Purifier product image 2 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-04-03.webpCompact Desktop HEPA Air Purifier product image 3 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-04-04.webpCompact Desktop HEPA Air Purifier product image 4 https://www.lylcleanair.com/product-air-purifier-humidifier-combo.html2026-06-29monthly0.8 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-05-01.webpAir Purifier Humidifier Combo product image 1 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-05-02.webpAir Purifier Humidifier Combo product image 2 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-05-03.webpAir Purifier Humidifier Combo product image 3 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-05-04.webpAir Purifier Humidifier Combo product image 4 https://www.lylcleanair.com/product-cylindrical-hepa-air-purifier.html2026-06-29monthly0.8 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-06-01.webpCylindrical HEPA Air Purifier product image 1 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-06-02.webpCylindrical HEPA Air Purifier product image 2 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-06-03.webpCylindrical HEPA Air Purifier product image 3 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-06-04.webpCylindrical HEPA Air Purifier product image 4 https://www.lylcleanair.com/solution-allergy-air-purifier.html2026-06-22monthly0.8 https://www.lylcleanair.com/assets/images/allergy-scene.webpAllergy Air Purifier Solutions for Private Label Brands scene image https://www.lylcleanair.com/solution-pet-smoke-air-purifier.html2026-06-23monthly0.8 https://www.lylcleanair.com/assets/images/dust-scene.webpPet Odor, Smoke and Dust Air Purifier Solutions scene image https://www.lylcleanair.com/solution-office-air-purifier.html2026-06-06monthly0.8 https://www.lylcleanair.com/assets/images/hero-banner.webpOffice air purifier OEM and wholesale solution https://www.lylcleanair.com/solution-large-room-air-purifier.html2026-06-06monthly0.8 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-05-01.webpLarge room air purifier model for premium OEM positioning https://www.lylcleanair.com/solution-baby-room-air-purifier.html2026-06-06monthly0.8 https://www.lylcleanair.com/assets/images/allergy-scene.webpBaby room and quiet bedroom air purifier OEM solution https://www.lylcleanair.com/blog.html2026-06-30weekly0.8 https://www.lylcleanair.com/blog-carb-certification-air-purifier-amazon.html2026-07-21monthly0.8 https://www.lylcleanair.com/assets/images/charts/carb-ozone-limit.svgDiagram: US CARB requirement - ozone emission at or below 0.050 ppm, tested to UL 867, listed on the CARB registry https://www.lylcleanair.com/blog-aham-vs-gbt-18801-cadr-standard.html2026-07-21monthly0.8 https://www.lylcleanair.com/assets/images/charts/aham-vs-gbt-cadr.svgComparison: AHAM AC-1 reports CADR in CFM, GB/T 18801 in cubic metres per hour; 1 CFM equals 1.699 cubic metres per hour https://www.lylcleanair.com/blog-saso-saber-air-purifier-saudi-arabia.html2026-07-21monthly0.8 https://www.lylcleanair.com/assets/images/company-product-certifications.webpCertification documentation for air purifiers entering Saudi Arabia via the SABER platform https://www.lylcleanair.com/blog-eu-air-purifier-ce-compliance.html2026-07-21monthly0.8 https://www.lylcleanair.com/assets/images/company-awards-recognition.webpLYL Clean Air quality and compliance recognition supporting EU CE conformity https://www.lylcleanair.com/air-purifier-compliance.html2026-06-30monthly0.9 https://www.lylcleanair.com/blog-ionizer-vs-hepa-air-purifier.html2026-07-21monthly0.8 https://www.lylcleanair.com/assets/images/charts/ionizer-vs-hepa-matrix.svgMatrix: HEPA physically removes particles with no ozone; ionizers charge particles and some emit ozone https://www.lylcleanair.com/blog-formaldehyde-air-purifier-removal.html2026-07-21monthly0.8 https://www.lylcleanair.com/assets/images/charts/formaldehyde-hepa-vs-carbon.svgMatrix: HEPA alone captures particles but not formaldehyde gas; adding activated carbon removes it, scaling with carbon mass https://www.lylcleanair.com/blog-cadr-vs-ccm-air-purifier.html2026-07-21monthly0.8 https://www.lylcleanair.com/assets/images/charts/cadr-vs-ccm-concept.svgDiagram: CADR measures cleaning speed in cubic metres per hour; CCM measures filter life graded P1 to P4 https://www.lylcleanair.com/blog-oem-air-purifier-manufacturer.html2026-07-21monthly0.8 https://www.lylcleanair.com/assets/images/company-factory-aerial-full.webpLYL Clean Air OEM air purifier factory - aerial view of the Guangdong manufacturing site https://www.lylcleanair.com/blog-hepa-h13-vs-h14.html2026-07-21monthly0.8 https://www.lylcleanair.com/assets/images/charts/hepa-grades-efficiency.svgChart: EN 1822 HEPA grades - H11 at least 95%, H13 at least 99.95%, H14 at least 99.995% at 0.3 micron https://www.lylcleanair.com/blog-cadr-room-size.html2026-07-21monthly0.8 https://www.lylcleanair.com/assets/images/charts/cadr-by-room-size.svgChart: required CADR rises with room size, from about 140 cubic metres per hour for a small room to about 520 for a 40 square metre living room https://www.lylcleanair.com/blog-private-label-packaging-checklist.html2026-07-21monthly0.8 https://www.lylcleanair.com/assets/images/product-lineup.webpLYL Clean Air private-label air purifier range prepared for custom packaging https://www.lylcleanair.com/blog-voc-removal-granular-carbon-vs-carbon-cloth.html2026-07-21monthly0.8 https://www.lylcleanair.com/assets/images/dust-scene.webpIndoor air with airborne pollutants, the target of granular carbon versus carbon cloth VOC filters https://www.lylcleanair.com/blog-replacement-filter-cost-private-label.html2026-07-21monthly0.8 https://www.lylcleanair.com/assets/images/product-lineup.webpLYL Clean Air air purifier range with replacement-filter program for private label https://www.lylcleanair.com/blog-air-purifier-certification-guide.html2026-07-21monthly0.8 https://www.lylcleanair.com/assets/images/company-product-certifications.webpAir purifier product certifications including CE, FCC, RoHS and CARB documentation https://www.lylcleanair.com/blog-pet-odor-air-purifier-oem-guide.html2026-07-21monthly0.8 https://www.lylcleanair.com/assets/images/allergy-scene.webpAir purifier in a home living space, the setting for pet odor and dander control https://www.lylcleanair.com/blog-air-purifier-moq-wholesale-guide.html2026-07-21monthly0.8 https://www.lylcleanair.com/assets/images/product-lineup.webpLYL Clean Air wholesale air purifier product line for MOQ and private-label planning https://www.lylcleanair.com/blog-how-to-test-hepa-filter-quality.html2026-07-21monthly0.8 https://www.lylcleanair.com/assets/images/company-patents-certificates.webpLYL Clean Air patents and test certificates - the documentation to request when verifying HEPA quality https://www.lylcleanair.com/blog-wifi-tuya-app-air-purifier-customization.html2026-07-21monthly0.8 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-05-01.webpSmart Wi-Fi air purifier with app control, a representative Tuya-based OEM option https://www.lylcleanair.com/faq.html2026-06-05monthly0.8 https://www.lylcleanair.com/product-compact-cylinder-hepa-air-purifier.html2026-06-29monthly0.8 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-07-01.webpCompact Cylinder HEPA Air Purifier product image 1 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-07-02.webpCompact Cylinder HEPA Air Purifier product image 2 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-07-03.webpCompact Cylinder HEPA Air Purifier product image 3 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-07-04.webpCompact Cylinder HEPA Air Purifier product image 4 https://www.lylcleanair.com/product-3in1-air-purifier-humidifier-diffuser.html2026-06-29monthly0.8 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-08-01.webp3-in-1 Air Purifier Humidifier Aroma Diffuser product image 1 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-08-02.webp3-in-1 Air Purifier Humidifier Aroma Diffuser product image 2 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-08-03.webp3-in-1 Air Purifier Humidifier Aroma Diffuser product image 3 https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-08-04.webp3-in-1 Air Purifier Humidifier Aroma Diffuser product image 4 https://www.lylcleanair.com/certifications.html2026-06-30monthly0.8 https://www.lylcleanair.com/air-purifier-oem-buyer-questions.html2026-06-09monthly0.8 https://www.lylcleanair.com/contact.html2026-06-06monthly0.7 https://www.lylcleanair.com/quote.html2026-06-15monthly0.8 https://www.lylcleanair.com/hospital-air-purifier.html2026-06-30monthly0.8 https://www.lylcleanair.com/hotel-air-purifier.html2026-06-30monthly0.8 https://www.lylcleanair.com/school-classroom-air-purifier.html2026-06-30monthly0.8 https://www.lylcleanair.com/gym-fitness-air-purifier.html2026-06-30monthly0.8 https://www.lylcleanair.com/salon-air-purifier.html2026-06-30monthly0.8 https://www.lylcleanair.com/restaurant-air-purifier.html2026-06-30monthly0.8 https://www.lylcleanair.com/dental-clinic-air-purifier.html2026-06-30monthly0.8 https://www.lylcleanair.com/smoking-room-air-purifier.html2026-06-30monthly0.8 https://www.lylcleanair.com/desktop-air-purifier-oem.html2026-07-01monthly0.8 https://www.lylcleanair.com/tower-air-purifier-oem.html2026-07-01monthly0.8 https://www.lylcleanair.com/portable-air-purifier-oem.html2026-07-01monthly0.8 https://www.lylcleanair.com/smart-wifi-air-purifier-oem.html2026-07-01monthly0.8 https://www.lylcleanair.com/air-purifier-humidifier-oem.html2026-07-01monthly0.8 https://www.lylcleanair.com/commercial-air-purifier-oem.html2026-07-01monthly0.8 https://www.lylcleanair.com/best-air-purifier-oem-manufacturers-china.html2026-07-12monthly0.9 https://www.lylcleanair.com/blog-merv-vs-hepa-air-purifier.html2026-07-21monthly0.7 https://www.lylcleanair.com/assets/images/charts/merv-vs-hepa-capture.svgChart: True HEPA captures at least 99.97% at 0.3 micron versus MERV 13 rating above 90% at 0.3 to 1.0 micron https://www.lylcleanair.com/blog-uv-c-vs-hepa-air-purifier.html2026-07-21monthly0.7 https://www.lylcleanair.com/assets/images/charts/uv-c-vs-hepa-matrix.svgMatrix: HEPA removes dust, pollen and smoke particles; UV-C targets microbes but removes no particles or VOCs https://www.lylcleanair.com/air-purifier-cadr-calculator.html2026-07-05monthly0.8 https://www.lylcleanair.com/privacy-policy.html2026-07-09yearly0.3 https://www.lylcleanair.com/terms-of-service.html2026-07-09yearly0.3 https://www.lylcleanair.com/blog-quiet-air-purifier-noise-levels.html2026-07-21monthly0.7 https://www.lylcleanair.com/assets/images/charts/air-purifier-noise-db-scale.svgChart: WHO recommends bedroom noise below 30 dB at night; air purifier sleep modes run 20-30 dB while CADR-delivering speeds reach 45-60 dB https://www.lylcleanair.com/blog-corsi-rosenthal-box-vs-air-purifier.html2026-07-21monthly0.7 https://www.lylcleanair.com/assets/images/charts/merv-vs-hepa-capture.svgChart: MERV 13 filters used in Corsi-Rosenthal boxes rate above 90% at 0.3 to 1.0 micron versus True HEPA at 99.97% https://www.lylcleanair.com/blog-can-you-wash-hepa-filter.html2026-07-21monthly0.7 https://www.lylcleanair.com/assets/images/charts/filter-layer-washability.svgMatrix: only the pre-filter mesh is washable; washing the HEPA layer or activated carbon destroys them https://www.lylcleanair.com/blog-air-purifier-wildfire-smoke.html2026-07-21monthly0.7 https://www.lylcleanair.com/assets/images/charts/cadr-by-room-size.svgChart: wildfire smoke rooms need high CADR - roughly 520 cubic metres per hour for a 40 square metre space at 5 air changes per hour https://www.lylcleanair.com/blog-air-purifier-sensor-accuracy-auto-mode.html2026-07-21monthly0.7 https://www.lylcleanair.com/assets/images/charts/pm-sensor-blindness-matrix.svgMatrix: a PM2.5 sensor detects dust and smoke but is blind to cooking odor, VOCs, formaldehyde and CO2 https://www.lylcleanair.com/blog-air-purifier-electricity-cost.html2026-07-21monthly0.7 https://www.lylcleanair.com/assets/images/charts/air-purifier-running-cost.svgChart: monthly cost of running an air purifier 24/7 at $0.17 per kWh - about $2.45 on sleep speed, $6.12 on medium, $18.36 on turbo https://www.lylcleanair.com/blog-humidifier-combo-white-dust.html2026-07-21monthly0.7 https://www.lylcleanair.com/assets/images/charts/pm-sensor-blindness-matrix.svgMatrix: a PM2.5 sensor reads the mineral mist from a tap-water humidifier as particles https://www.lylcleanair.com/blog-are-air-purifiers-worth-it.html2026-07-21monthly0.7 https://www.lylcleanair.com/assets/images/charts/air-purifier-pm25-reduction.svgChart: HEPA purifiers cut indoor PM2.5 by 30 to 50 percent in typical homes and over 70 percent in well-sealed rooms https://www.lylcleanair.com/blog-fake-hepa-filters-how-to-spot.html2026-07-21monthly0.7 https://www.lylcleanair.com/assets/images/charts/fake-vs-genuine-hepa-capture.svgChart: a knockoff HEPA filter captured about 58 percent of particles versus about 99.5 percent for the genuine filter https://www.lylcleanair.com/blog-where-to-place-air-purifier.html2026-07-21monthly0.7 https://www.lylcleanair.com/assets/images/charts/air-purifier-placement-effectiveness.svgChart: air purifier in an open position with 1-2 ft clearance reduces airborne allergens 50-80 percent, versus 20-30 percent when pushed into a corner https://www.lylcleanair.com/assets/images/product-gallery/air-purifier-01-01.webpLYL Clean Air tower HEPA air purifier with 360-degree intake, a design that tolerates imperfect room placement https://www.lylcleanair.com/blog-whole-house-vs-portable-air-purifier.html2026-07-21monthly0.7 https://www.lylcleanair.com/assets/images/charts/whole-house-vs-portable-air-purifier.svgComparison chart: whole-house HVAC filtration covers every room but only runs with the HVAC and often uses low-grade filters, while portable HEPA units give ver https://www.lylcleanair.com/assets/images/product-lineup.webpLYL Clean Air portable HEPA air purifier product line for distributors and private-label brands https://www.lylcleanair.com/air-purifier-glossary.html 2026-07-21 monthly 0.7 https://www.lylcleanair.com/assets/images/charts/hepa-grades-efficiency.svgEN 1822 HEPA grades - H11, H13 and H14 efficiency compared https://www.lylcleanair.com/air-purifier-statistics.html 2026-07-21 monthly 0.7 https://www.lylcleanair.com/assets/images/charts/air-purifier-pm25-reduction.svgMeasured indoor PM2.5 reduction from HEPA air purifiers