What certifications does this product hold?

The product holds EU CE certification, international IAPMO certification, and EU ROHS environmental compliance.

What is the recommended installation method?

Installation by a plumber is recommended to prevent incorrect installation and ensure proper function.

Premium 3/4" Threaded Silicate Crystal Filter for Washing Machines

Name: Premium 3/4" Threaded Silicate Crystal Filter for Washing Machines
Brand: Ningbo Eastpure Environmental Technology Co., Ltd.
SKU: 1987928791

Zhejiang, ChinaNingbo Eastpure Environmental Technology Co., Ltd.

US$2.70

300-499 Pieces

US$2.40

500-999 Pieces

US$2.20

1,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Style for Purifier

Portable

Operating Principle

Silicate Crystal

Model NO.

WSF01

Certification

Water Purification Efficacy

Not Straight Drink

Water Temperature

Cold

Descaling Function

Without Descaling Function

Pipe Design Rate

Incremental

Material

PP,as

Maximun Pressure

7kg/Cm²

Color

Clear

Outlet

3/4"

Inlet

3/4"

Transport Package

Brown Box

Specification

7*7*13.5cm

Trademark

Eastcooler

Origin

China

Key features

Anti-Scale Protection: Prevents limescale buildup in washing machines and dishwashers using polyphosphate technology.

Long Service Life: Pre-filled with 150g polyphosphate providing approximately 6-8 months of effective use.

Easy Refill Design: Simply add 150 grams of polyphosphate to refill the filter once the initial content is depleted.

High Flow Rate: Capable of handling a flow rate of 1000 liters per hour for efficient water treatment.

Durable Materials: Constructed with PP head, SAN transparent inner casing, and EPDM O-ring for longevity.

CE Certified Quality: Holds EU CE certification and international IAPMO certification ensuring safety and compliance.

OEM/ODM Support: Manufacturer offers OEM and ODM services with strong independent R&D capabilities.

Transparent Design: SAN transparent inner casing allows for easy visual inspection of the filter status.

Company profile

Product CertificationPatents AwardedFull CustomizationR&D Capabilities

Ningbo Eastpure Environmental Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableNearest Port: NINGBO, SHANGHAI, YIWUAverage Response Time: ≤5.32hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, DDP, DAP, EXW, FCA

AI-Powered supplier vetting

SummaryNingbo Eastpure Environmental Technology Co., Ltd. is a limited company offering water purifiers and related environmental-protection products. It demonstrates documented service-management procedures, complaint-handling and corrective-action processes, inventory capability, and valid manufacturing-capacity contracts with associated subcontractors. Its R&D profile includes 3D design, ODM, OEM for known brands, new-product development, and multiple customization modes. The supplier holds CE and RoHS certifications. Service coverage is comparatively limited internationally: it has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas services, although it has participated in AQUATECH Amsterdam and provides equipment installation. Financial information is only identified by reporting years, without substantive performance metrics in the provided data. Customer cases are not specifically documented.

Supplier typeThe supplier is identified as a limited company with a combined company type, not an offshore company. Its stated business scope covers environmental-protection equipment, water purifiers, household appliances, hardware, and related products, while its offered product is water purifiers.

CertificationsThe supplier reports sustainable-development and product certification capability through CE and RoHS certifications. The provided information supports certification holding, although it does not specify the certified models, certificate numbers, or validity periods.

After-Sales capabilityThe supplier has written procedures and records for service-capability assessment, corrective and preventive actions, and customer-complaint handling. It also has inventory capability, provides equipment installation, and accepts several service quotation and payment terms, but lacks overseas warehouses, showrooms, agents, and branches.

R&D capabilityThe supplier reports new-product development during the past year, 3D software design services, ODM capability, and OEM service for known brands. It does not have an available SDK, so its innovation offering is evidenced mainly through product development and design/manufacturing services rather than software-development integration.

Production capacityThe supplier reports valid manufacturing-capacity contracts with every associated subcontractor, inventory capability, 28 qualified suppliers for service capability, and one-month average lead times in both peak and off-season periods. A TUV Rheinland audit is listed for the water-purifier supplier, but the audit result is coded as 0 without an explained interpretation.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, flexible customization, and minor customization. Its ODM and OEM capabilities further support design-oriented and customer-specific production services.