How can I get a shipping cost quote from China?

We offer sea or air shipping to your port or door. Please provide your port or address (including postcode) for a quote; reliable agents ensure safe and on-time delivery.

What if I am not sure how to operate the machine?

We provide attached manuals, on-site engineers for factory training, and 24/7 help to support operation.

What are the main applications of this S-Shape Seaming Machine?

It is widely used in the manufacturing of air duct systems for ventilation and air conditioning, ensuring tight connections and smooth closure of circular ducts.

S-Shape Seaming Machine HVAC Duct Efficient Mass Production Line

Name: S-Shape Seaming Machine HVAC Duct Efficient Mass Production Line
Brand: Maanshan Hecheng Source Machinery Manufacturing Co., Ltd.
SKU: 2143690282

Anhui, ChinaMaanshan Hecheng Source Machinery Manufacturing Co., Ltd.

US$1,400.00

1 Piece

Product profile

Customization

Available

After-sales Service

24-Hours Service

Automatic Grade

Full-Automatic

Model NO.

LS3

Warranty

1 Year

Model

Ls3

Sheet Thickness (mm)

0.5-1.2

Power (Kw)

2.2

Weight (Kg)

350

Transport Package

Wooden Box

Specification

1550*650*1050mm

Trademark

HeCheng Source

Origin

China

Production Capacity

8000 Sets/ Year

Key features

Full-Automatic Operation: Fully automatic grade ensures efficient and consistent mass production of HVAC ducts.

Tight Connection Quality: Ensures firm and tight connections between metal plates for stable duct system assembly.

Customizable Specifications: Supports custom configurations for model, sheet thickness, power, and weight upon request.

CE Certified Safety: Product has passed CE certification, ensuring compliance with international safety standards.

1-Year Warranty Coverage: Provides a 1-year warranty with free replacement for quality-related issues on main parts.

Extensive Stock Availability: Maintains over 100 units in stock for quick delivery and immediate order fulfillment.

24/7 Technical Support: Offers 24/7 help, on-site training, and attached manuals for seamless machine operation.

Versatile Duct Processing: Specialized for bite processing, connecting plates, and closing circular ducts efficiently.

Company profile

Importers and ExportersIn-stock CapacityFast DeliveryQuality Assurance

Maanshan Hecheng Source Machinery Manufacturing Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryNearest Port: Shanghai, NingboAverage Response Time: ≤2.95hTerms of Payment: T/T, LC, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier manufactures ventilation machinery, sheet metal machinery, specialized equipment, and related industrial products. It reports extensive production equipment, CNC and machining capabilities, customization from designs, full customization, ODM services, and OEM services for popular brands. Quality assurance, raw-material traceability, complaint-handling procedures, and ERP-based operational management are documented. However, the supplier lacks valid manufacturing-capacity contracts with associated subcontractors, overseas warehouses, overseas agents or branches, and overseas showrooms, and has not participated in offline trade shows. Corrective and preventive action procedures are not documented, while finished-product inspections have instructions but no written records. Financial credibility, formal certifications, and specific customer cases cannot be sufficiently assessed from the provided information.

Supplier typeThe supplier is a manufacturing enterprise producing ventilation machinery, sheet metal machinery, feed-production equipment, packaging equipment, metallurgical equipment, and other specialized products. Its stated scope combines manufacturing and sales activities, indicating a producer rather than a pure trading company.

R&D capabilityThe supplier provides ODM services, has a skilled and innovative product design team, uses computer-aided design, and reports successful development of mechanical automation-control software and sheet-metal processing production lines with Tsinghua University and the Ministry of Aerospace Industry. It does not have an available SDK, so its innovation capability is demonstrated mainly in product and automation development rather than SDK-supported integration.

Production capacityThe supplier reports a broad equipment base, including vertical and radial drilling machines, CNC lathes, machining centers, gear-processing machines, milling equipment, shearing machines, painting facilities, and engine lathes. It also states that it manufactures multiple categories of specialized equipment, has in-stock capacity, and reports service-capability support involving 25 qualified suppliers; however, it lacks a valid manufacturing-capacity contract with associated subcontractors.

Customization capabilityThe supplier explicitly offers customization from customer designs, full customization, ODM services, and OEM services for popular brands. These statements provide direct evidence of both design-based and broader product customization capability.

Product Q&A

Q:Is the manufacturer a factory or trading company?

We are a professional direct manufacturer specializing in spiral air duct machines and production lines.

Q:What payment terms are accepted?

We support T/T, L/C, Western Union, and other methods are negotiable.

Q:What is the warranty period for the machine?

The machine comes with a 1-year warranty. Main parts are made of anti-corrosion/wear-resistant steel, and we provide free quality-related replacements.

Q:Do you have stock available for quick delivery?

Yes, we have over 100 units in stock, allowing for quick delivery.

Q:How do you ensure product quality?

We prioritize quality with strict full-production control throughout the manufacturing process.