Is there an interlock mechanism?

Yes, it includes an electronic door interlock to ensure safety and air purity.

What are the lead times for delivery?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What payment terms are accepted?

We accept LC, T/T, PayPal, Western Union, and Money Gram.

Customizable Dynamic Pass Box for Cleanroom Airflow Solutions

Name: Customizable Dynamic Pass Box for Cleanroom Airflow Solutions
Brand: Dongguan Yichang Refrigeration Technology Co., Ltd.
SKU: 2168262275

Guangdong, ChinaDongguan Yichang Refrigeration Technology Co., Ltd.

US$180.00

1-49 Pieces

US$170.00

50-99 Pieces

US$150.00

100+ Pieces

Sample price:US$194.00/piece.Request sample

Product profile

Customization

Available

Optional Accessory

Sterilization Lamp

Noise

0-20db

Surface Treatment

Spray Paint

Inside Diameter

500*500*500mm

Installation

Embedded Type

Operating Principle

Ordinary Type

Type

Mechanical Chain

Applicable Industries

Building Material Shops, Manufacturing Plant, Food

Weight (Kg)

30kg

Material

Stainless Steel SUS304/201/Coated Steed

Function

Dust Removing

Color

Gray, White

Air Filter

H14 HEPA Filter

Filter Efficiency

99.995%@0.3um

Transport Package

Plywood Case

Origin

China

HS Code

8414609090

Production Capacity

10000000

Key features

High Purification Efficiency: Achieves Class B standards with H14 HEPA filter, 99.995% efficiency at 0.3um.

Customizable Dimensions: Available in multiple inner sizes from 500x500x500mm to 800x800x800mm.

Durable Stainless Steel: Constructed from SUS304 stainless steel with cold-rolled plate design.

Advanced Airflow Design: Vertical laminar flow with top-to-bottom return mode for optimal air purity.

Low Noise Operation: Operates quietly with noise levels below 50db during normal use.

Electronic Interlock System: Features electric interlock mechanism to prevent simultaneous door opening.

Optional Sterilization: Equipped with UV lamp for sterilization and independent switch control.

Company profile

Importers and ExportersCustomization from Designs100% Finished Products InspectionR&D Capabilities

Dongguan Yichang Refrigeration Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-11-01Nearest Port: Shenzhen, GuangzhouAverage Response Time: ≤2.87hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP, FCA

AI-Powered supplier vetting

SummaryYichang is identified as a trading company with a broad technical and appliance-related business scope. It demonstrates strong customization options, documented finished-product inspection procedures, quality assurance, OEM service for popular brands, and established export activity across multiple regions. Production information indicates clean-room door and air-shower output, with stated off-peak and peak-season fulfillment times. However, the supplier reports no in-stock capability, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Financial records are referenced for 2020–2022, but the provided data does not establish financial strength. Certification, after-sales service effectiveness, and customer cases are not sufficiently evidenced.

Supplier typeThe supplier is explicitly classified as a Trading Company. Its stated scope includes technical services and development, appliance and component sales, mechanical-equipment research and development, industrial design, and mechanical/electrical equipment sales, indicating a broad commercial and technical scope.

R&D capabilityThe supplier reports research and development capability related to mechanical equipment and industrial design, and its stated scope includes technical development. It also reports six to ten years of total R&D-engineer experience, although no SDK is available; the evidence supports development capability but not SDK-based innovation.

Production capacityThe supplier reports annual output of 100,000 clean-room doors and 24,000 air showers, with off-peak lead time within 15 working days and peak fulfillment in one month. Finished-product inspection instructions are uniformly followed, and quality-control staffing is below five; production capacity is evidenced, although no valid manufacturing-capacity contract is confirmed and in-stock capability is absent.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. This is direct evidence of a broad customization offering.