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Long-Lasting G3/G4 Air Filter with Galvanized Frame for Continuous Airflow
US$8.00-15.00
20 Pieces
Product specifications
filter level
size
Sample price:US$6.00/piece.Request sample
Product profile
Customization
AvailableClapboard
without ClapboardMedium Material
Nonwoven FabricModel NO.
G3 Grade Primary Filter 48548521Efficiency
G3/G4Filtration Grade
Pre FilterType
Panel FilterFilter Level
G3/G4Frame Material
Aluminum, Stainless Steel, Galvanized FrameReplacement Cycle
Final Resistance=250PA or Use Continuously for 1 MFiltration Efficiency
75%,85%Detachable
YesTransport Package
PaperSpecification
Customized on demandTrademark
YILVOrigin
Guangdong, ChinaCompany profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤0.07h
AI-Powered supplier vetting
SummaryGuangdong Yi Filter Technology Co., Ltd. is presented as a professional manufacturer of liquid and air filtration equipment, with 15 years of experience, five production lines, and facilities for filter plates, dust-removal bags, non-separator plates, welding, sewing, cutting, and bending. It offers 3D software design, ODM, and multiple customization modes, and reports new products during the past year. ISO 9001 certification is stated. After-sales processes are partly documented: complaint handling has procedures and records, while broader service assessment and corrective-action procedures lack records. Financial information is listed for several years, but the slices do not provide sufficient evidence to assess financial strength or credibility. The supplier has no stated Fortune 500 cooperation, does not provide OEM services for popular brands, and reports a limited repeat-buyer preference range.
Supplier typeThe supplier is identified as a manufacturer and seller of gas/liquid separation and purification equipment, industrial textile products, and filtration products. Its stated business includes research, development, production, sales, and technical services, indicating a filtration-equipment manufacturer rather than only a trading company.
CertificationsISO 9001 certification is explicitly stated. No other certification is identified in the provided slices, but the stated certification supports the supplier’s quality-management credentials.
After-Sales capabilityCustomer complaints are supported by a clear procedure with follow-up records, which is positive evidence of operational complaint handling. However, the effective-service assessment and corrective/preventive-action procedures have no records, so the overall service system is only partially evidenced.
R&D capabilityThe supplier reports R&D and technology research activities, 3D software design services, ODM capability, and new products during the past year. Its stated focus on technological innovation and three R&D engineers supports innovation activity, although the absence of an available SDK limits the documented technical integration capability.
Production capacityThe supplier reports five production lines and lists dedicated equipment for filter plates, dust-removal filter bags, non-separator plates, ultrasonic welding, sewing, cutting, and bending. These details explicitly support in-house production capability for multiple filtration-related products.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and 3D software design services. This is strong direct evidence of broad customization capability.
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