What are the available connector sizes?

The filter cartridges are available with 1/4 inch and 3/8 inch connectors to fit standard housings.

What is the replacement period for the filters?

Replacement periods vary by type: PP filters last 3-6 months, GAC/CTO/RO/UF/T33 filters last 6-24 months depending on usage.

What applications are these filters suitable for?

They are widely used in household water purification, community vending machines, food & beverage, chemical industry, pharmaceuticals, automotive, and agriculture.

Yjk Korean Style Water Purifier Quick Connection CTO Filter Element

Name: Yjk Korean Style Water Purifier Quick Connection CTO Filter Element
Brand: SX YJK TECH CO., LTD.
SKU: 2161012282

Shanxi, ChinaSX YJK TECH CO., LTD.

US$1.14

1,000 Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Material

Activated Carbon

Application

Household, Community Water Vending Machines

Model NO.

1/4 3/8

Type

Activated Carbon Filter

Filter Connector

1/4 3/8

Filtration Grade

ULPA Filter

Activated Carbon Filter Type

Bulk Type

Product Name

in-Liner Water Filter

Advantages

Effectively Filter out Silt, Rust, Large Particles

Customized

Yes

Sample

Yes

Neutral Product

Yes

MOQ

1000

Transport Package

50PCS/Carton

Specification

670-335-295

Trademark

YJKANG

Origin

China

HS Code

8421991000

Key features

High Efficiency Filtration: Removes up to 99% of particles at rated micron sizes for consistent performance.

Food Grade Materials: Constructed from food grade polypropylene, cotton, polyester, and activated carbon.

Customization Available: Full customization, minor customization, and flexible options based on drawings or samples.

Fast Sample Delivery: Sample filter cartridges available within 3 to 7 days for quick evaluation.

High Iodine Value: Activated carbon features an iodine value of 900-1100 for superior adsorption.

Wide Compatibility: Fits standard filter housings with 1/4 and 3/8 inch connectors for easy installation.

Multi-Layer Structure: Gradient density design traps large particles externally and captures fine impurities internally.

Factory Direct Pricing: Competitive factory prices with low maintenance costs and in-house manufacturing.

Company profile

Standardized quality controlR&D CapabilitiesManagement CertificationHigh Repeat Buyers Choice

SX YJK TECH CO., LTD.

Shanxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2024-09-12Nearest Port: TIANJIN PORT, SHENZHEN PORTAverage Response Time: ≤9.10h

AI-Powered supplier vetting

SummarySX YJK Tech Co., Ltd. is identified as a combined company and a professional manufacturer of premium water-purification filter cartridges, serving the mid-to-high-end market. It reports quality assurance, documented corrective-action and complaint-handling procedures, finished-product inspection instructions, valid manufacturing-capacity contracts, and inventory capability. The supplier supports multiple customization modes, OEM services for well-known brands, and export through agents, with exports representing 21%–30% of total sales. Reported limitations include no overseas warehouse, showroom, overseas agent or branch, and no available SDK. Financial credibility cannot be assessed because the provided financial entries are incomplete and non-interpretable without monetary figures. Customer-specific cases and certifications are not sufficiently documented.

Supplier typeThe supplier is classified as a combined company and describes itself as a professional manufacturer focused on R&D, production, and sales of premium water-purification filter cartridges. Its stated market positioning is mid-to-high-end.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions, customer complaints, finished-product inspection, and supplier-service assessment. It also reports inventory capability and participation in WETEX, but has no overseas warehouse, showroom, agent, or branch, limiting local overseas service coverage.

Production capacityProduction capability is supported by the supplier’s manufacturer profile, valid contracts with associated subcontractors, in-stock capacity, documented quality-control and inspection procedures, and stated lead times within 15 workdays in both peak and off-season. The supplier also reports 32 qualified suppliers for service capability.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full and minor customization, flexible customization, and OEM services for well-known brands. This provides direct evidence of broad customization capability.

Product Q&A

Q:Can you offer OEM/ODM services?

Yes, we're provide OEM&ODM services for 7 years with rich experience. Though we also do branding, over 60%of our revenue comes from OEM&ODM business.

Q:Do you have all necessary factory and product certifications?

Sure, we' ve obtained all required factory and product certifications. We comply with industry standards and regulations to ensure product quality and safety.

Q:Can you meet my mass production needs?

We have the capacity for large-scale production and experience working with clients with high-volume demands.

Q:How' s your after-sales service?

Our customer service team is available to assist with any product or service issues. We're committed to providing prompt,professional support to ensure your satisfaction.

Q:What's your MOQ?

Our standard MOQ is 1,000pcs, but we can offer 500pcs for a trial order if you're new to our product.