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Light-Groove Surface PP Melt Blown Filter Cartridge
US$3.00
100-59,999 Pieces
US$0.28
60,000+ Pieces
Product profile
Customization
AvailableMaterial
PPMedium Material
Melt BlownModel NO.
pp melt blown filter cartridgeCartridge Filter
Non-Woven Polyester FiberFilter Bag Filter
The Filter TypeType
Melt Blown Filter CartridgeUsage
Liquid Filter, Water FilterFiltration Grade
PRE FilterFilter Bag Sectional Shape
Round BagFilter Bag Environment
Room TemperatureCartridge Installation
Vertical LiftingFilter Media
PolypropyleneSize
OEMMicron Rating Nominal
1 Micron \5 Micron\10micron\20micron\etcLength
5inches\10 Inches\20inches\30inches\40inchesOd
4.5inchesID
28mmTemperature Range
4.4degree to 62.8degreeMax.Operating Temperature
63degreeMax.Pressure Drop
46.4psiMax.Flow
2-8gpmTransport Package
CartonSpecification
OEMTrademark
OEMOrigin
ShanghaiHS Code
84219990Production Capacity
400000PCS/MonthKey features
100% Pure Polypropylene Material: Made from 100% pure Polypropylene resin for safe food contact and high purity.
Graded Pore Structure: Progressively loose structure from inside to outside enhances dirt holding capacity.
No Fiber Releasing: Thermally self-bonded micro-fiber construction ensures no media migration.
Wide Chemical Compatibility: Suitable for various liquids including oil, beverages, and industrial fluids.
Customizable Size and Micron Rating: Available in lengths from 5 to 40 inches with micron ratings from 1 to 100.
High Contaminant Holding Capacity: Spun fibers from true gradient density provide superior filtration performance.
Fast Delivery for Stock Items: In-stock products are shipped within 1-7 days after payment.
OEM and ODM Services Available: Customization options available for size, micron rating, and other specifications.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-09-01Nearest Port: Shanghai PortAverage Response Time: ≤6.63hTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryShanghai Melko Filtration Co., Ltd. is a China-based manufacturer and factory located in Songjiang District, Shanghai. Established in 2015, it produces filter cartridges, filter housings, bag filters, and water systems. The supplier reports more than 10 production lines, including 6 melt-blown cartridge lines, an expected annual output exceeding 5 million cartridges, and 6–10 quality-control staff. It states that it can manufacture filters to customer-required specifications and holds self-operated import/export rights. Export sales represent 71%–90% of total sales, and exporting began in 2015. No certification information, documented after-sales processes, audited financial evidence, or quantified innovation activities are provided. Trade records show two 2025 product categories with limited transaction counts, which provide some but narrow evidence of customer activity.
Supplier typeThe supplier is explicitly identified as a manufacturer and factory, with its legal entity registered in Shanghai, China. Its stated products include filter cartridges, filter housings, bag filters, and water systems, indicating direct manufacturing involvement rather than a trading-only profile.
Production capacityProduction capacity is supported by 6 melt-blown cartridge lines, 10 additional cartridge lines, more than 10 production lines overall, an expected annual output exceeding 5 million cartridges, and a 2,109.3 m² manufacturing plant. These details explicitly demonstrate established and sizeable production capability for its stated product range.
Customization capabilityThe supplier explicitly states that it can manufacture filters with all kinds of specifications required by customers. This directly supports customization capability for its filtration products, although no examples, tolerances, or engineering process details are provided.
Client casesTwo 2025 trade records identify buyers associated with bag-filter and pleated-filter products, with one record showing one transaction and the other two transactions. These records provide limited evidence of customer transactions, but they do not establish a broad, long-term, or independently verified customer portfolio.
Product Q&A
Q:What materials are used for the filter cartridge?
A:
The cartridge is made from 100% pure Polypropylene resin, including the media, core, end cap, and gasket.
Q:Can the filter size and micron rating be customized?
A:
Yes, lengths range from 5 to 40 inches, and micron ratings are available from 1 to 100 microns.
Q:How long does it take to deliver the product?
A:
In-stock items ship within 1-7 days; out-of-stock items take about 7-25 days to produce.
Q:Is the filter suitable for food contact?
A:
Yes, it is designed for purification and is safe for food contact applications.
Q:What are the available shipping methods?
A:
We offer Maritime, Railway, and Air shipping via DHL, UPS, TNT, and FEDEX.
Send Inquiry
*To:
Shanghai Melko Filtration Co., Ltd.
Shanghai Melko Filtration Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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