What are the payment methods?

We support TT, wire transfer, transfer, PayPal, letter of credit, and credit order. We also support EXW, FOB, CIF, DDU, DDP and one-stop services including customs declaration and delivery.

Do you provide shipping insurance?

Yes, we provide free shipping insurance. If there is any damage during transportation, the insurance company will settle the claim, and we will send you free shipping.

What is the warranty period?

The machine provides a 36-month warranty and free online support from engineers. During the warranty period, spare parts are sent for free replacement.

HVAC Duct Making Machine Auto Line 5 HVAC Duct Fabrication

Name: HVAC Duct Making Machine Auto Line 5 HVAC Duct Fabrication
Brand: Nanjing Shanduan Cnc Machine Tool Co., Ltd.
SKU: 2226609035

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 Technical Support: Engineers provide free online support and service for the machine's entire life, even after warranty.

High Efficiency Production: Each L piece takes only 16-22 seconds, doubling efficiency compared to straight line 5.

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

Extended Flange Roller Life: Rolling rollers made of bearing steel increase service life by more than 5 times.

Precision Digital Control: CNC system with material saving mode reduces waste to less than 20mm per coil.

Advanced Clamping System: Four-point clamping on seam and flange arms prevents shifting for consistent forming.

Comprehensive Warranty Coverage: Includes 36-month warranty with free spare parts replacement for non-wearing components.

Fast Standard Delivery: Standard models are in stock with regular shipping time of 0 to 7 days.

Company profile

Nanjing Shanduan Cnc Machine Tool Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.14h

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, and the regular delivery time is 0~7 days. Customized models can be completed in 7-30 days depending on size and voltage.

Q:How to buy?

Our company supports various transaction methods including payment to delivery or delivery to the factory. You can deliver goods to your door with a deposit in advance. Consult for details: +8618851629789.

Q:What about the after-sales service?

We offer a 15-minute quick feedback mechanism, 1-to-1 technical guidance, one-year warranty, and lifetime service. Free replacement of non-wearing parts is provided during the warranty period, with lifelong online technical support outside the warranty.

Q:How about your quality?

Products are produced according to national standards and have passed TUV, SGS, BV, CE certifications. They have EU approval and sell well in over 100 countries.

Q:What other services do you have?

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