What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 1 unit.

What payment terms are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What are the main applications for this diffuser?

It is suitable for HVAC systems, cleanrooms, laboratories, pharmaceutical factories, hospitals, and various industrial or commercial facilities.

Return Air Purifier Liner HVAC Diffusers for Flow Vent Outlet Grille

Name: Return Air Purifier Liner HVAC Diffusers for Flow Vent Outlet Grille
Brand: Foshan Zhongjing Purification Equipment Co., Ltd.
SKU: 2184345315

Guangdong, ChinaFoshan Zhongjing Purification Equipment Co., Ltd.

US$19.90

1-99 Pieces

US$9.90

100+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Material

Aluminum Alloy

Usage

for Experiment, for Air Conditioner, for Manufacture, for Refrigerate

Model NO.

Air return grille with filter

Type

Venetian-Style Outlet

Venetian-Style Air Layers

Single

Installation

Inlet

Certification

ISO

Product Name

Metal Louver with Pre-Filter

Color

Original Metal, or Coated.

Frame Material

Aluminum Alloy, Stainless Steel, or Customized

Size

800*200*100 mm

Alternative Material for Frame

Coated Steel or 304 Stainless Steel

Lead Time

7-10 Days

Application

Air Outlet , HVAC System, Cleanroom Equipment, Ect

Transport Package

Carton and Plywood Case

Specification

Customized design & size is available.

Trademark

Zhongjing

Origin

Foshan, China

HS Code

73083000

Production Capacity

50000 Pieces/Year

Key features

Customizable Design: Full customization available from samples, designs, or minor adjustments to meet specific needs.

Durable Aluminum Frame: Frame made of high-quality extruded aluminum profile with optional stainless steel alternatives.

Removable Core Design: Core is removable to allow for better installation and simplified maintenance processes.

Energy Efficiency: Precise airflow direction helps reduce energy consumption associated with heating and cooling systems.

Versatile Applications: Suitable for HVAC systems, cleanrooms, laboratories, and various industrial or commercial facilities.

Low Maintenance: Requires only regular cleaning; some models feature washable filters for easy upkeep.

Certified Quality: Manufactured under ISO9001, ISO14001, and ISO45001 standards with 100% product inspection.

Flexible Customization: Custom sizes and designs available, including coated steel or 304 stainless steel frames.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedManagement Certification

Foshan Zhongjing Purification Equipment Co., Ltd.

Guangdong, 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. CertifiedExport Year: 10 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤1.63h

AI-Powered supplier vetting

SummaryThe supplier operates across purification and environmental-protection equipment, hardware, valves, and medical-device-related activities. It reports broad customization and ODM capabilities, recent new-product development, technical R&D resources, extensive metal-forming, cutting, welding, and drying equipment, and OEM service for well-known brands. After-sales installation and debugging support is stated, with written service procedures and corrective-action records. ISO9001:2015, ISO45001:2018, ISO14001, CE, invention patents, and utility-model patents are reported. Financial-related records cover 2021–2023, but the provided information does not disclose sufficient financial performance details. Overseas service coverage is recorded as zero, while port proximity, trade terms, and one-month lead times are provided.

Supplier typeThe supplier is a diversified manufacturer and seller spanning liquid separation and purification equipment, environmental-protection equipment, hardware, valves, and multiple medical-device and pharmaceutical-related activities. The listed licensed activities include production and management of Class II and Class III medical devices, medical masks, protective equipment, and drugs, indicating a manufacturing-oriented supplier with a broad regulated-product scope.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, along with CE product-certification capability. These explicitly demonstrate quality, occupational health and safety, environmental-management, and product-compliance credentials.

After-Sales capabilityThe supplier states that it provides timely installation and debugging support in coordination with product delivery. It also reports written service procedures with follow-up records and a corrective and preventive action procedure with records; however, overseas service coverage is listed as zero, which limits the demonstrated international service reach.

R&D capabilityThe supplier reports a strong technical R&D team, new-product development within the past year, ODM availability, and multiple national invention and utility-model patents. These are explicit indicators of product-development and technical innovation capability, although no detailed patent counts or technical outcomes are provided.

Production capacityThe listed equipment includes automatic bending, forming, pressing, drying, laser cutting, punching, shearing, welding, robotic welding, and butt-welding machinery, supporting in-house metal fabrication and assembly capability. The supplier also lists production activities for medical devices, masks, protective equipment, and drugs, although capacity, output volume, and facility scale are not stated.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also states that its R&D team can understand customer requirements, design customized products, and deliver complete project solutions, demonstrating broad customization coverage.