What is the minimum order quantity?

The minimum order quantity is 50 pieces.

What are the lead times for production?

Lead time is within 15 workdays for both peak and off-peak seasons.

Which industries can use this equipment?

It is suitable for food and beverage, pharmaceutical, chemical, water treatment, and environmental protection industries.

Stainless Steel RO Housing 4 Inch for Membrane Element

Name: Stainless Steel RO Housing 4 Inch for Membrane Element
Brand: Shijiazhuang Gezi Filtech Manufacturing Co., Ltd
SKU: 2166515512

Hebei, ChinaShijiazhuang Gezi Filtech Manufacturing Co., Ltd

US$999.00-1,499.00

1 Piece

Product specifications

Filter Housing

Product profile

Customization

Available

Type

Reverse Osmosis

Usage

Environmental Protection, Chemical Industry, Water Filtration

Motive Force

Pressure

Style

Vertical

Performance

Efficient Filtration

Certification

CE, SASO

Product Name

Stainless Steel Filter Housing

Material

SS304/SS316/SS316L

Length

5, 10, 20, 30, 40, 50 Inch

Surface Treatment

Polished & Sandblast

Top Cap Installed Type

Lifting Bolts/Flange/Clamp

Cartridge Cap

226/222/215/DOE/Soe/Flat/Fin

End Cap Code

0 3 6 7 8 9

Max. Pressure

150 Psi

Application

Industry, Food and Beverage, Medicine, Textile

ISO 9001 Manufacturer

Yes

Transport Package

Wooden Case

Specification

1~160 filter cartridges

Trademark

GEZI

Origin

China

HS Code

8421999090

Production Capacity

5000 PCS/Month

Key features

Premium Material Options: Constructed from SUS304, SUS316L, or SS316L for superior corrosion resistance.

Customizable Dimensions: Available in lengths of 5, 10, 20, 30, 40, and 50 inches to fit specific needs.

Versatile Surface Treatment: Options include mirror polishing, brushed finish, sandblasting, or anti-corrosion lining.

Flexible Connection Types: Supports clamp, flange, or quick-fit hanging ring connections for easy installation.

High Pressure Capacity: Designed to withstand working pressures up to 150 Psi (0.6MPa).

Comprehensive Certifications: Certified by CE and SASO, manufactured under ISO 9001 standards.

OEM and ODM Services: Full customization available from samples, designs, or minor adjustments.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceStandardized quality control

Shijiazhuang Gezi Filtech Manufacturing Co., Ltd

Hebei, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.88h

AI-Powered supplier vetting

SummaryThe supplier operates in screen-mesh processing and manufacturing, luggage and bags, related equipment and accessory sales, and general import/export activities. It has documented procedures and records for corrective actions and complaint handling, quality assurance, finished-product inspection instructions, inventory capability, and valid manufacturing-capacity contracts with affiliated subcontractors. Customization is offered from samples and designs, including full, minor, and flexible customization, but no 3D software design service is provided, no new product was reported in the past year, and R&D audit documentation was unavailable. Production inspection is based on random inspection by two quality inspectors. The supplier has no overseas warehouse, showroom, agent, or branch, although it has participated in FiltXpo 2025. Financial credibility and customer-case strength cannot be determined from the provided information.

Supplier typeThe supplier’s stated scope covers screen-mesh processing and manufacturing, sales and technical services for screen meshes, mechanical equipment and accessories, rubber and plastic products, household items, luggage and bags, and import/export activities. This supports classification as a manufacturer and trading/service supplier rather than a narrowly specialized single-product entity.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaints, plus in-stock service capability. However, it lacks overseas warehouses, showrooms, agents, and branches; therefore, documented service-process capability is evident, but overseas service coverage is limited.

R&D capabilityThe supplier reports no new products in the past year and has no R&D design-input, output, review, verification, or validation documents available for audit. Although the general manager cooperates with the factory on customer-requested product development and AutoCAD is listed, the available evidence does not establish strong, documented innovation capability.

Production capacityProduction-related evidence includes two quality inspectors, random finished-product inspection, standardized inspection instructions that are uniformly followed, quality assurance in quality-control processes, inventory capability, and valid manufacturing-capacity contracts with affiliated subcontractors. These explicit controls support production capability, although the slices do not state production volume or capacity.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full customization, minor customization, and flexible customization. The general manager is also described as cooperating with the factory to develop products according to customer requirements, while the absence of 3D software design service limits the available design-support format.