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Pittsburgh Lock Making Lockformer Machine for Air Square Duct Production
US$1,600.00
1-4 sets
US$1,200.00
5-9 sets
US$1,100.00
10-19 sets
US$999.00
20+ sets
Product profile
Customization
AvailableAfter-sales Service
Lifetime Free Online Technical SupportWarranty
1 YearModel NO.
sa-12Pipe Material
Stainless SteelCondition
NewApplication
Duct Making MachineType
SA-12Usage
Making HVAC PipeKeyword
Lock Forming MachineSheet Thickness (mm)
0.2-1.5mmColor
Customer's RequirementRaw Material
Stainless SteelWeight
220 KgThick
1.2mmName
Lockformer MachineFunction
StableVideo Outgoing-Inspection
ProvidedMarketing Type
Hot Product 2024Key Selling Points
High ProductivityProduct Name
Lock Forming MachinePower
1500Machinery Test Report
ProvidedTransport Package
Standard PackingSpecification
sa-12Trademark
YSDCNCOrigin
ChinaProduction Capacity
100 Set/Sets Per MonthKey features
Lifetime Free Online Support: Engineers provide lifelong online technical support and guidance, even after the 1-year warranty expires.
High Precision CNC Manufacturing: Produced by high-standard CNC tools ensuring high precision, flat biting, and stable mechanical performance.
Durable Alloy Steel Components: Rollers made of GCR15 alloy steel with 58-63 Rockwell hardness; gears and shafts undergo high-frequency quenching.
Customizable Voltage Options: Standard 220V/380V, but can be customized to 110/400/415/480V according to customer requirements.
Wide Processing Thickness Range: Handles sheet thickness from 0.2mm to 1.5mm, suitable for both light and heavy series duct making.
Fast Standard Delivery: Standard models are in large stock with a regular delivery time of 0-7 days.
Comprehensive Quality Certifications: Products pass TUV, SGS, BV, and CE certifications, ensuring quality assurance and EU approval.
Free Spare Parts Replacement: Free replacement of non-wearing parts is provided during the 1-year warranty period.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.16h
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:
Yes, we have a large amount of stock for standard models, with a regular delivery time of 0-7 days.
Q:What is the delivery time for customized models?
A:
Customized models can be completed in 7-30 days, depending on the size and voltage of the machine.
Q:What is the warranty and after-sales service policy?
A:
We provide a 1-year warranty with free replacement of non-wearing parts. Additionally, we offer lifelong free online technical support from engineers.
Q:What certifications do your products have?
A:
Our products are produced according to national standards and have passed TUV, SGS, BV, and CE certifications.
Q:What transaction methods do you support?
A:
We support various methods including TT, wire transfer, PayPal, Letter of Credit, and credit orders, with options for EXW, FOB, CIF, DDU, and DDP.
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
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