Where is your company located?

Our company is located in Suzhou city, close to Shanghai, approximately 1.5 hours driving from Pudong International Airport (PVG).

Are you a manufacturer or trading company?

We are a manufacturer specializing in cleanroom projects, air showers, FFUs, pass boxes, dispensing booths, laminar air flow hoods, and AHUs.

What is the filtration efficiency of the HEPA filter?

The HEPA filter is EU 14 grade with an efficiency of 99.995% for particles of 0.3 microns. The pre-filter is EU 4 grade with 90% efficiency for 10 microns.

Dynamic HEPA Filter High Efficiency Cleanroom Passbox

Name: Dynamic HEPA Filter High Efficiency Cleanroom Passbox
Brand: China Clean Construction Co., Ltd
SKU: 2057156175

Jiangsu, ChinaChina Clean Construction Co., Ltd

US$550.00

1-4 Pieces

US$450.00

5+ Pieces

Sample price:US$600.00/piece.Request sample

Product profile

Customization

Available

Optional Accessory

Drum, Timer Switch, Intercom, Sterilization Lamp, Floodlight, Pao

Noise

40-60db

Model NO.

SHP

Surface Treatment

Electroplating

Inside Diameter

800*800*800mm

Installation

Floor Type

Operating Principle

Air Shower Type

Type

Self-Cleaning

Product Name

Passbox

Application

Laboratory Clean Room

Function

Pass Material

Warranty

One Year

Keyword

Pass Box Pass

Usage

Laborotory

Name

Cleanroom Project

Size

Customized Size

Material

SS304

Power

AC220V/AC380V

Condition

New

Pre-Filter

90%@10um

HEPA Filter

99.995%@0.3um

Place of Origin

Jiangsu, China

Machinery Test Report

Provided

Transport Package

Wooden Cases

Specification

1000mmX1000mmX1000mm

Trademark

SHP

Origin

China

HS Code

8414609090

Production Capacity

500000PC/Years

Key features

Cross-Contamination Prevention: Double doors with mechanical or electronic interlock system prevent simultaneous opening.

High-Efficiency Filtration: Equipped with EU 14 grade HEPA filter (99.995% efficiency at 0.3 microns) and EU 4 pre-filter.

Durable Stainless Steel Build: Constructed from SS304 stainless steel with polished interior for smooth, clean, and wear-resistant surfaces.

UV Sterilization Function: Integrated ultraviolet germicidal lamp to sterilize items during transfer between clean and non-clean areas.

Customizable Dimensions: Available in standard sizes (400x400x400 to 600x600x600mm) or fully customized to specific project requirements.

Real-Time Monitoring: Features Dwyer gauge for real-time monitoring of HEPA filter resistance and PAO test ports for leakage detection.

Wide Application Scope: Ideal for micro science, biolabs, pharmaceuticals, hospitals, food processing, LCD, and electronics industries.

Expert Technical Support: 12 senior engineers provide support, including cleanroom validation documents (DQ, IQ, OQ, PQ) and maintenance guidance.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

China Clean Construction Co., Ltd

Jiangsu, 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: 2 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤10.07h

AI-Powered supplier vetting

SummarySuzhou Huajing Air-Condition Purification Engineering Installation Co., Ltd. is a China-based limited company established in 2003, specializing in cleanroom systems, products, and projects. It reports three production lines, a 3,472 m² manufacturing plant, cleanroom project output of 500,000 m², and export sales of 41%–50%. The supplier supports broad customization, raw-material traceability, 100% finished-product inspection, and documented inspection procedures. It holds CE product compliance certification and ISO9001:2015 management-system certification. Evidence of innovation is limited because no new products were launched last year, although three R&D engineers are reported. The provided information does not establish after-sales service capability, financial credibility, or specific customer cases; it also states that the supplier has not collaborated with Fortune 500 companies.

Supplier typeThe supplier is a China-based limited company established in 2003, operating in cleanroom systems, products, and engineering projects. Its stated offerings include sandwich panels, pass boxes, air showers, FFU, HVAC systems, and related cleanroom solutions.

CertificationsThe supplier reports CE certification for product compliance and ISO9001:2015 certification for its management system, along with other unspecified certifications. These stated certifications provide explicit evidence of compliance and quality-management credentials.

R&D capabilityThe supplier reports three R&D engineers, indicating an identified R&D function. However, it launched no new products in the past year, which is explicit evidence of limited recent product innovation.

Production capacityThe supplier reports three production lines, a 3,472.0 m² manufacturing plant, and cleanroom project productivity of 500,000 square meters. It also uses 100% finished-product inspection, has raw-material traceability, and reports 2–3 month lead times in both off-peak and peak seasons, supporting production and quality-control capability.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its cleanroom background also indicates experience meeting special customer requirements and advising on cleanliness, airflow, HEPA coverage, and construction materials.

Product Q&A

Q:What is the warranty period and after-sales service?

We provide a 2-year warranty since project completion. During this period, we replace defective parts and send engineers to solve issues without charge if needed.

Q:What is the lead time for orders?

For cleanroom projects including AHU, the lead time is 35 days. For goods without AHU, the lead time is 10 days.

Q:Can you provide cleanroom validation services?

Yes, we provide documentary validation including DQ, IQ, OQ, PQ, FAT, and SAT, along with operation manuals and maintenance guidance.

Q:What are the main features of the Dynamic Pass Box?

It features double-layer tempered glass, electronic/mechanical interlocking doors, UV sterilization, real-time HEPA resistance monitoring, and PAO test ports.

Q:What materials are used in the construction of the Pass Box?

The pass box is made of SS304 stainless steel or cold-rolled steel, with double tempered glass (5mm thick) and special sealing strips for airproofing.