What is the delivery time for custom models?

Customized models can be completed in 7-30 days, depending on the size of the machine and voltage requirements.

Best Quality Rectangle Auto 5 /Air Duct Production Line

Name: Best Quality Rectangle Auto 5 /Air Duct Production Line
Brand: Nanjing Shanduan Cnc Machine Tool Co., Ltd.
SKU: 2226572895

Jiangsu, ChinaNanjing Shanduan Cnc Machine Tool Co., Ltd.

US$43,400.00

1-4 sets

US$39,900.00

5+ sets

Product profile

Customization

Available

After-sales Service

Lifetime Free Online Technical Support

Warranty

2 Years

Model NO.

Auto Duct Line 5

Pipe Material

Galavnized Steel

Condition

New

Application

Carbon Steel Duct Making

Type

Fully Automatic

Usage

Making HVAC Pipe

Keyword

U-Shaped 5 Line

Sheet Thickness (mm)

0.5-1.2mm

Showroom Location

Canada, United States, Philippines, Australia

Weight

13000kg

Name

U-Shaped 5 Line

Function

Stable

Pipe Shape

Rectangle

Video Outgoing-Inspection

Provided

Core Components

PLC, Engine, Bearing, Gearbox, Motor

Applicable Industries

Building Material Shops, Manufacturing Plant

Key Selling Points

Automatic

Product Name

U-Shaped 5 Line

Power

30kw

Machinery Test Report

Provided

Transport Package

Standard Packing

Specification

U-Shaped 5 Line

Trademark

YSDCNC

Origin

Jiangsu, China

Production Capacity

15m/Min

Key features

Lifetime Free Online Support: Engineers provide 24/7 technical guidance and service for the machine's entire life.

High Efficiency Production: Each L piece takes only 16-22 seconds, doubling efficiency compared to straight lines.

Dual Servo Feeding System: Enhanced with dual servo motors for greater accuracy and faster performance.

Extended Roller Lifespan: Rolling rollers made of bearing steel increase service life by over 5 times.

Material Saving Mode: CNC system reduces waste to less than 20mm per coil.

Four-Point Clamping Design: Prevents material shifting for precise seam and flange forming.

Comprehensive Warranty: Includes 2-year warranty with free parts replacement for non-wearing components.

Global Shipping & Insurance: Free shipping insurance and door-to-door delivery via major international carriers.

Company profile

Nanjing Shanduan Cnc Machine Tool Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤2.50h

AI-Powered supplier vetting

SummaryNanjing Shanduan CNC Machine Tool Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with a stated factory location in Nanjing, Jiangsu. The supplier reports operations since the 1990s, export activity since 2014, exports representing 51%–70% of sales, more than 120 employees including 20 technical service staff, and a workshop/service center covering 58,123 square meters. It states that its machines have ISO9001 and CE certification, while another profile lists ISO 9001, GMP, HSE, and QC 080000 management certifications. Reported capabilities include more than 10 production lines, 6–10 R&D engineers, 21–30 quality-control staff, and customized Industry 4.0 solutions. The supplier describes defined overseas support targets and accepts third-party inspection. Trade records show only one transaction for each of two listed products, so customer-case depth and transaction history remain limited.

Supplier typeThe supplier is explicitly classified as both a trading company and a manufacturer/factory, and its business scope covers industrial equipment and manufacturing machinery. This indicates a combined manufacturing and trading operating model.

CertificationsThe supplier states that its machines passed ISO9001 and CE certification, while its management-system profile lists ISO 9001, GMP, HSE, and QC 080000. These are explicit certification claims, although the provided slices do not include certificate numbers, issue dates, or verification documents.

After-Sales capabilityThe supplier reports overseas after-sales support with a stated response within 2 hours, solution within 24 hours, and complaint resolution within 48 hours. It also identifies 20 technical service employees and emphasizes machine quality intended to operate beyond the stated warranty period.

R&D capabilityThe supplier states that it introduced German advanced technology in machine structure and offers Industry 4.0 solutions. The profile also reports 6–10 R&D engineers, providing direct evidence of some technical development capability, but no specific patents, proprietary technologies, or completed innovation projects are identified.

Production capacityThe supplier reports a 58,123-square-meter workshop and service center, more than 120 employees, more than 10 production lines, 21–30 quality-control staff, and annual production output in the stated range. It also describes factory production since the 1990s and pre-shipment machine testing using customer materials, supporting substantial production and quality-control capacity.

Customization capabilityThe supplier explicitly states that Industry 4.0 solutions can be customized according to customer requirements and describes providing complete solutions for clients worldwide. These statements support customization capability, although the slices do not specify the scope, engineering process, or examples of customized deliveries.

Product Q&A

Q:Is the machine in stock?

We have a large amount of stock for standard models, with regular delivery time of 0-7 days. Customized models can be completed in 7-30 days depending on size and voltage.

Q:How can I buy the machine?

We support various transaction methods including deposit in advance, payment to delivery, or delivery to the factory. Please contact us for details.

Q:What is the after-sales service policy?

We offer 15-minute quick feedback, 1-to-1 technical guidance, a 2-year warranty with free non-wearing parts replacement, and lifetime online technical support.

Q:What certifications do your products have?

Our products are produced according to national standards and have passed TUV, SGS, BV, and CE certifications, with EU approval.

Q:What additional services do you provide?

We offer free counter, free customs declaration, free installation training for export, and free online technical guidance.