How long is the delivery time?

The delivery time is typically 7-10 days, based on strong production strength.

What certifications do the products have?

All products pass ISO9001:2008 and CE certifications to ensure quality and safety.

High-Efficiency Deep Pleated HEPA Box Air Filter Laminar Flow Hood

Name: High-Efficiency Deep Pleated HEPA Box Air Filter Laminar Flow Hood
Brand: Sichuan Huajie Purification Equipment Co., Ltd
SKU: 2317420335

Sichuan, ChinaSichuan Huajie Purification Equipment Co., Ltd

US$22.47

10-99 Pieces

US$22.42

100-499 Pieces

US$22.26

500-999 Pieces

US$22.14

1,000-9,999 Pieces

US$19.75

10,000+ Pieces

Sample price:US$51.23/piece.Request sample

Product profile

Customization

Available

Clapboard

with Clapboard

Filter Number

Medium Material

Fiberglass

Efficiency

99.95%

Filtration Grade

HEPA Filter

Type

Box Filter

Porosity

0.3um

Frame

Aluminium Alloy

Initial Pressure

220PA

Work Temperature

80℃

Work Humidity

80%

Brand

Trairf

Transport Package

Carton Packing

Specification

484*484*220mm

Trademark

trairf

Origin

China

Production Capacity

10000 Piece

Key features

High Efficiency Filtration: H13/H14 grade with 99.95% efficiency, capturing particles down to 0.3um.

Low Resistance Design: Deep pleat structure ensures large air volume and low initial pressure of 220Pa.

Customizable Dimensions: Standard and non-standard sizes available to meet specific customer requirements.

Durable Construction: Features galvanized or aluminum alloy frames with fiberglass media and EVA gaskets.

Fast Delivery Time: Short delivery time of 7-10 days supported by strong production capacity.

Certified Quality: Products pass ISO9001:2008 and CE certifications for guaranteed quality.

Versatile Applications: Ideal for clean rooms, hospitals, electronics factories, and HVAC systems.

Factory Direct Price: Direct supply from manufacturer ensures competitive factory pricing.

Company profile

Self-brandedCustomization from DesignsStandardized quality controlHigh Repeat Buyers Choice

Sichuan Huajie Purification Equipment Co., Ltd

Sichuan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-11-13Nearest Port: Shanghai,Shenzhen,NingboAverage Response Time: ≤7.77hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier operates in metal structures, refrigeration, and air-conditioning equipment, with manufacturing, sales, research and development, and import/export activities. It reports ISO9001:2015 and CE certifications, documented complaint handling, quality assurance, raw-material traceability, and OEM service for well-known brands. Customization is available from designs or samples, including full, minor, and flexible customization. Production includes four lines, but the factory does not continuously reconcile quantities for each batch. Innovation evidence is limited: one R&D engineer and no new products launched in the previous year. Financial information is incomplete because only reference years are provided, without financial results or indicators. The supplier has export capability and reported repeat-buyer preference of 80%–100%, but no Fortune 500 cooperation and no overseas service-country coverage are stated.

Supplier typeThe supplier is a manufacturer and seller of metal structures, refrigeration, and air-conditioning equipment, with mechanical equipment R&D and import/export activities. It has four production lines, self-operated import/export rights, and export-trade staff, supporting classification as a manufacturing supplier with trading and engineering capabilities.

CertificationsThe supplier reports ISO9001:2015 management-system certification and CE product compliance certification. These certifications are explicitly stated in the company and certification information, although the company description also references an older ISO9001:2008 claim.

After-Sales capabilityThe supplier has a clear complaint-handling procedure with followed records and a corrective and preventive action procedure with records. However, overseas service coverage is listed as zero, so the evidence supports structured complaint handling but not broad overseas service availability.

Production capacityThe supplier has four production lines, uniformly followed finished-product inspection instructions, quality assurance, and raw-material traceability. A deficiency is that the factory does not continuously reconcile quantities for each batch or batch-production volume, indicating a control gap in production quantity management.

Customization capabilityThe supplier explicitly offers customization from designs and samples, full customization, minor customization, and flexible customization. This directly demonstrates broad customization support.

Client casesThe supplier states that it has served many customers, including well-known brands, and provides OEM services for popular brands. It also reports repeat-buyer preference of 80%–100%, but no Fortune 500 cooperation and no named customer cases are provided.