What does your factory do regarding quality control?

Main parts are made of high tool steel with special quenching treatment for high corrosion and wear resistance.

What's the shipping cost from China to your country?

We can ship by sea or air to your port or door address. Please provide your nearest port or address with postcode for a quote.

Uniform Seam Duct Elbow Seam Closing Machine for Consistent Production

Name: Uniform Seam Duct Elbow Seam Closing Machine for Consistent Production
Brand: Maanshan Hecheng Source Machinery Manufacturing Co., Ltd.
SKU: 2161014412

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

US$8,000.00

1 Set

Product profile

Customization

Available

After-sales Service

24-Hours Service

Automatic Grade

Full-Automatic

Model NO.

SA-12G

Warranty

2 Years

Weight

700kg

Power

2.2kw

Sheet Thickness

0.5-1.2mm

Max Width

1550mm

Max Work Speed

8m/Min

Transport Package

Specification

4500*610*1100mm

Trademark

HeCheng Source

Origin

China

Production Capacity

8000 Sets/ Year

Key features

Full-Automatic Operation: Designed for high efficiency and stable performance in duct elbow production.

Customizable Specifications: Available in multiple models with adjustable sheet thickness, power, and weight.

Airtight Bite Lock Seams: Ensures precise, consistent seam forming for leakproof HVAC duct elbows.

High Durability Materials: Main parts made of high tool steel with special quenching for wear resistance.

24-Hour Technical Support: Engineers available via email, phone, or on-site for installation and operation.

Comprehensive Warranty: 1-year guarantee covering free replacement of broken parts caused by quality issues.

In-Stock Availability: Over 100 units available for immediate shipment due to direct manufacturing.

Flexible Payment Terms: Supports T/T, L/C, Western Union, and other negotiable payment methods.

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: ≤3.08hTerms 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:Are you a factory or trading company?

We are a manufacturer.

Q:What shall we do if we don't know how to operate your machine?

We can arrange engineers to your country, or you can send your engineers to our factory for training. Detailed instructions are attached, and we offer 24-hour telephone and email support.

Q:What are your payment terms?

We support T/T, L/C, Western Union, and other methods upon mutual agreement.

Q:How long is your machine's guarantee time?

1 year. Broken parts and spares caused by quality issues are provided for free during this period.

Q:Do you have stock?

Yes, we have more than 100 pieces in stock as a direct manufacturer.