Factory Direct Supply 4m Semi-Rigid Stainless Steel Flexible Air Duct

Name: Factory Direct Supply 4m Semi-Rigid Stainless Steel Flexible Air Duct
Brand: Jiaxing Subo Pipe Industry Co., Ltd.
SKU: 2119934932

Zhejiang, ChinaJiaxing Subo Pipe Industry Co., Ltd.

US$3.00

299-598 Pieces

US$2.00

599-999 Pieces

US$1.50

1,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Semi-Rigid Aluminum Flexible Duct

Shape

Round

Model NO.

SUBO-4-22

Performance

Temperature

Certification

RoHS, ISO

Construction

Aluminum Foil

Color

Silver/Black/Brown/Grey/Milk White

Standard Length

6m(Max)

Available Diameter

45mm-300mm(1.8"-12")

Thickness

0.08mm,0.09mm-0.20mm

Fire Resistance

Class A2(Max)

Goffer Numbers

4,7,9

Duct Shape

Round/Rectangle

End Shape

Female/Male

Compress Ratio

1:3

Temperature Range

-30ºC/+300ºC

Operating Pressure

2500PA

Maximum Air Velocity

30m/S

Transport Package

Bag or Carton

Specification

customize

Origin

Zhejiang, China

Production Capacity

2000 Meter/Meters Per Day

Key features

Customizable Duct Shapes: Available in Round and Rectangle shapes to fit various installation needs.

Multiple Color Options: Offered in Silver, Black, Brown, Grey, and Milk White finishes.

High Fire Resistance: Meets Class A2(Max) fire resistance standards for safety.

Fast Lead Time: Off-season lead time is within 15 workdays for quick delivery.

Flexible Diameter Range: Available diameters from 45mm to 300mm (1.8'-12') for versatility.

Certified Quality: Products are RoHS and ISO certified ensuring compliance and safety.

Experienced Manufacturer: 10 years of experience in flexible duct manufacturing and global export.

Company profile

Fast DeliveryManagement CertificationStandardized quality controlLow MOQ

Jiaxing Subo Pipe Industry Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-07-06Nearest Port: Shanghai, NingboAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, FCA

AI-Powered supplier vetting

SummaryJiaxing Subo Pipe Industry Co., Ltd. is a China-based limited company in Zhejiang that is identified as both a trading company and manufacturer/factory. It demonstrates professional technical supplier status, product development, ODM and OEM capability, multiple customization methods, inventory capacity, and documented finished-product inspection instructions. ISO9001:2015 certification and recent fire drills are reported. However, it does not provide 3D software design services or an SDK, lacks an effective manufacturing-capacity contract with related subcontractors, and has no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial records are referenced for 2022–2024, but the slices do not provide sufficient financial performance detail for a credibility judgment. No specific customer names, projects, or case details are supplied.

Supplier typeThe supplier is identified as Jiaxing Subo Pipe Industry Co., Ltd., a China-based limited company in Zhejiang. Its business classification includes both Trading Company and Manufacturer/Factory in one slice, while another describes the company nature as a trading company, indicating a mixed trading and manufacturing profile.

CertificationsThe supplier reports an ISO9001:2015 certificate. This is explicit certification evidence relevant to quality management, although no additional certification details or environmental impact assessment report are provided.

R&D capabilityThe supplier is identified as a professional technical supplier, reports new products during the past year, and offers ODM and OEM services. Its innovation-related tooling is limited by the stated absence of 3D software design services and an available SDK.

Production capacityThe supplier lists duct production, cutting, packaging, hardware packaging, and duct-accessories packaging facilities, has inventory capacity, and reports 15 qualified suppliers for service capability. Finished-product inspection instructions are available and uniformly followed, but there is no valid manufacturing-capacity contract with related subcontractors.

Customization capabilityThe supplier explicitly supports customization from designs, customization from samples, full customization, flexible customization, and minor customization. These capabilities are stated consistently across the technical and facility-related slices.

Product Q&A

Q:Who are we?

We are based in Zhejiang, China, start from 2013,sell to North America(40.00%),The European(30.00%),Southeast Asia(10.00%),Mid east(10%),Domestic Market(10.00%). There are total about 11-50 people in our office.

Q:How can you guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment;

Q:What can you buy from us?

Aluminium Flexible Duct,Semi Rigid Aluminium Duct,PVC Combi Duct,Insulated Duct,Nylon Duct,PVC Coated Fabric Duct,PU Industrial Section Hose,PVC Industrial Section Hose

Q:Why should you buy from us not from other suppliers?

24 hours efficient customer service 10 years flexible duct manufacturer 15 days fast lead time 10 years export experience for global customer. We also have various ways to support return or exchange

Q:What services can you provide?

Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery; Accepted Payment Currency:USD,EUR,CNY; Accepted Payment Type: T/T,L/C,PayPal,Western Union; Language Spoken:English,Chinese