What sizes are available for the membrane housing?

Standard sizes include 1812, 3012, 3013, 3213, 10" BIG, and 20" BIG/Normal.

What certifications does the product have?

The product holds CE, GS, and RoHS certifications.

Premium 1812 Reverse Osmosis Water Filtration System for Home Use

Name: Premium 1812 Reverse Osmosis Water Filtration System for Home Use
Brand: Sandmonk Technology Co., Ltd.
SKU: 2087989142

Hunan, ChinaSandmonk Technology Co., Ltd.

US$0.85-1.35

50 Pieces

Sample price:US$2.99/piece.Request sample

Product profile

Customization

Available

Usage

RO Machine

Motive Force

Pressure

Model NO.

1812 Membrane Housing

Style

Tube

Performance

Efficient Filtration

Certification

CE, GS, RoHS

Application

Hotel, Commercial, Household

Power Source

Manual

Model Number

1812 Membrane Housing

Product Name

Reverse Osmosis Membrane

Color

White

Size

1.8*12(Inch)

Keyword

Domestic RO Membrane

Function

Reverse Osmosis Purifier Part

Operating Principle

After Warranty Service

Online Support

Transport Package

50PCS/Carton

Specification

55*55*35

Trademark

HJC

Origin

China

Production Capacity

500000pieces/Year

Key features

Universal Compatibility: Fits nearly all standard residential RO membranes from 100 to 800 GPD.

Durable FRP Construction: Made of Fiber Reinforced Polypropylene for superior pressure and explosion resistance.

Leak-Proof Design: Thickened unibody with dual o-ring sealing system ensures water safety.

Chemical Resistance: Withstands acids, alcohol, ammonia, and oils due to excellent heat insulation.

Versatile Applications: Ideal for home, office, DIY systems, and even maple sap concentration.

Complete Package: Includes 1 housing, 3 elbow fittings, and 1 wrench for easy installation.

CE and RoHS Certified: Meets strict safety and environmental standards for global markets.

OEM Service Available: Custom branding and manufacturing options are supported by the factory.

Company profile

Importers and ExportersODM ServicesFull Customization100% Finished Products Inspection

Sandmonk Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-02-01Average Response Time: ≤8.23hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, DAT, DDP, CIP, CPT, DAP, CIF, FAS, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company serving environmental-protection and water-treatment markets, with stated in-house R&D and manufacturing capabilities and broad customization options. It reports quality assurance, 100% finished-product inspection, and one quality inspector, but finished products are checked by packing staff and raw materials are not traceable. Service-management controls are weakly documented: there is no approved-supplier list, no written corrective/preventive-action records, and no written complaint-handling procedures. Export sales represent 71%–90% of total sales, and the supplier began exporting two years ago. It has no overseas showroom, overseas agents or branches, offline trade-show participation, or listed overseas service countries. Certification of supplier management systems is recorded as NIL. Financial records are indicated for multiple years, but no detailed financial results are provided. Customer cases are not supplied.

CertificationsCertification of supplier management systems is explicitly recorded as NIL. Therefore, the provided information does not demonstrate that the supplier holds relevant management-system certifications.

After-Sales capabilityThe supplier has no written procedures or records for corrective and preventive actions or customer complaint handling. It also reports no overseas agents or branches, no overseas showroom, and no overseas service countries, indicating limited documented and geographic after-sales support.

R&D capabilityThe supplier states that it has in-house R&D, new-material technology research, data-driven regional solutions, and environmental-protection technology activities. However, it explicitly reports no available SDK, so the evidence supports general R&D capability but not SDK-based development capability.

Customization capabilityThe supplier explicitly offers customized product development and lists full customization, customization from designs and samples, minor customization, and flexible customization. These statements provide direct evidence of broad customization services.