Powered by Made-in-China.com
Square Duct Former Machine Air Duct Making Machine Duct Line 3 Machine
US$11,000.00
1-2 sets
US$10,500.00
3-4 sets
US$10,200.00
5-9 sets
US$9,999.00
10+ sets
Product profile
Customization
AvailableAfter-sales Service
Lifetime Free Online Technical SupportWarranty
2 YearsModel NO.
Auto Duct Line 3Condition
NewApplication
HVAC IndustryType
Duct Pipe Forming MachineFunction
Duct WorkKey Selling Points
AutomaticVoltage
380V/240V CustomizedMachinery Test Report
ProvidedUsage
HVAC DuctKeyword
HVAC Duct Making MachineSheet Thickness (mm)
0.5-1.2mmColor
Customer SelectedShowroom Location
Canada, Turkey, United Kingdom, United StatesRaw Material
Glavanized SteelPipe Shape
RectangleVideo Outgoing-Inspection
ProvidedApplicable Industries
Building Material Shops, Machinery Repair ShopsProduct Name
HVAC Duct Making MachinePower
8.5WTransport Package
Standard PackingSpecification
Auto Duct Line 3Trademark
YSDCNCOrigin
Jiangsu, ChinaProduction Capacity
16m/MinKey features
Lifetime Free Online Support: Engineers provide 24/7 technical guidance and service for the machine's entire life.
Customizable Voltage: Voltage options include 380V and 240V to meet specific customer requirements.
Customizable Color: Machine color can be selected by the customer according to preference.
Durable Bearing Steel Reels: Rolling reels made of bearing steel extend machine lifetime by more than 5 times.
Automatic Material Withdrawal: CNC system automatically withdraws material in saving mode after task completion.
Production Memory Function: Tracks and checks production orders with built-in memory capabilities.
Multi-Brand Component Options: Mitsubishi PLC standard with optional Rexroth hydraulic valves and Yousheng valves.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.29h
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?
A:
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 can I buy the machine?
A:
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?
A:
We offer a 15-minute quick feedback mechanism, 1-to-1 technical guidance, one-year warranty, and lifetime free online technical support. Non-wearing parts are replaced for free during the warranty period.
Q:What certifications does the product have?
A:
Our products are produced according to national standards and have passed TUV, SGS, BV, and CE certifications. They are EU approved and sold in over 100 countries.
Q:What additional services are provided?
A:
We provide free counter, free customs declaration, free installation training for export, and free online technical guidance.
Send Inquiry
*To:
Nanjing Shanduan Cnc Machine Tool Co., Ltd.
Nanjing Shanduan Cnc Machine Tool Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Sheet Metal HVAC Rectangular Air Duct Tdf Flange Forming Machine / Flange Making Machine
US$3,500.00-4,200.00
1 Piece(MOQ)
Oval Flat Elliptical Spiral Ventilation Manufacturing Duct Machine for HVAC Air Duct Making
US$25,700.00-26,300.00
1 Set(MOQ)
Factory Direct HVAC Air Pipe Spiral Duct Forming Machine Spiro Machines
US$2,800.00
1 Set(MOQ)
Air Duct Auto Making Machine Line 5 for Air Conditioning
US$42,000.00-49,000.00
1 Piece(MOQ)
PLC Controlled Stable High Frequency Welding Machine Communication Cable Pipe Duct Making Machine Pipe Production Line
US$20,000.00-100,000.00
1 Box(MOQ)
High Quality ERW Tube Pipe Mill Line Carbon Steel Round Square Pipe Making Machine
US$200,000.00
1 Set(MOQ)
Full Automatic Galvanized Tube Mill Production Line for Square Pipe Pipe Making Machine
US$34,500.00-358,000.00
1 Set(MOQ)
Automatic Steel Pipe High Frequency Straight Seam Welding Machine Production Line Square Tube Forming Machine Tube Making Machine
US$25,000.00-120,000.00
1 Set(MOQ)
Slitting Line + Hf ERW Tube Mill Production Line Carbon Steel Round Square Pipe Making Machine
US$380,000.00-400,000.00
1 Set(MOQ)
Square Roud Steel Pipe Welding Making Machine Line Eddy Current Flaw Inspection Machine for Customized Pipes
US$100,000.00-200,000.00
1 Set(MOQ)
50 Used Round Square Rectangle Tube Making Machine Line
US$2,000.00-80,000.00
1 Set(MOQ)
High Frequency Round Square Tube Making Machine Metal Iron Carbon Steel Pipe Tube Mill Lines
US$70,000.00-170,000.00
1 Piece(MOQ)
Conical Helical Spiral Pipe Making Machine for Large Diameter Ventilation Duct Production with Flange Forming
US$30,000.00-60,000.00
1 Set(MOQ)



















