What is the voltage requirement for this machine?

The machine operates on 350V/220V.

Where is the machine manufactured?

The machine is manufactured in China.

Keel Roll Forming Machine Keel Profile Metal Roofing Sheet Roll Forming Making Machine

Name: Keel Roll Forming Machine Keel Profile Metal Roofing Sheet Roll Forming Making Machine
Brand: Hangzhou WILLING INTERNATIONAL CO., LTD.
SKU: 2219818305

Zhejiang, ChinaHangzhou WILLING INTERNATIONAL CO., LTD.

US$5,000.00-35,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Online Operation Training

Warranty

One Year

Model NO.

WLMF

Tile Type

Bending Machine

Certification

CE, ISO

Condition

New

Customized

Usage

Roof, Wall

Transmission Method

Electric

Voltage

350V/220V

Color

Client's Request

Weight

2000kg

Thickness

0.1-2mm

Transport Package

According to Customer Requirements

Specification

8500*1400*1500mm

Trademark

WILLING

Origin

China

HS Code

84552210

Production Capacity

2000 Units Per Year

Key features

Fully Automatic Operation: Automates production to reduce labor and minimize manual errors.

Customizable Color: Color is available according to client's specific request.

Wide Thickness Range: Handles metal thickness from 0.1mm to 2mm for various needs.

CE Certification: Meets international safety and quality standards for export.

One Year Warranty: Provides 12-month coverage for peace of mind and reliability.

Online Training Support: Includes online operation training for efficient machine usage.

High Precision Structure: Robust mechanical design ensures uniform product profiles.

Flexible Material Handling: Capable of processing various types of metal materials.

Company profile

Hangzhou WILLING INTERNATIONAL CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2004-09-23Nearest Port: Shanghai, NingboAverage Response Time: ≤2.24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP, CPT

AI-Powered supplier vetting

SummaryHangzhou WILLING INTERNATIONAL CO., LTD. is identified as both a trading company and manufacturer/factory in Zhejiang, China. Its stated business scope covers machinery, electronic special equipment, environmental-protection equipment, artificial-intelligence hardware, toys, sports goods, stationery, outdoor products, and labor-protection products. The supplier reports an available SDK, one R&D engineer, CAD capability, and documented design-related R&D records. Production information includes more than 10 production lines, 6–10 quality-control staff, and stated output of 10,000 tons of pre-painted steel coil and 150 roll-forming machines. Service procedures exist for supplier qualification, corrective and preventive actions, and complaint handling, but quality assurance, traceability, and testing-equipment status are unknown or absent. No overseas agents or branches are reported, while offline trade-show participation at the Canton Fair is documented. Financial-related records reference 2022–2024, but no...

Supplier typeThe supplier is described as a trading company in the company-type information and as both a trading company and manufacturer/factory in the entity classification. This indicates a mixed trading-and-manufacturing profile, although the slices do not establish the extent of its own manufacturing operations.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaint handling. It has no overseas agents or branches and reports zero countries with overseas services, which limits demonstrated international service coverage; proximity is stated in relation to Ningbo and Shanghai ports.

R&D capabilityThe supplier reports an available SDK, one R&D engineer, CAD software capability, six to ten years of total R&D-engineer experience, and auditable design input, output, review, verification, and validation documents. No R&D patents are reported, so the evidence supports basic documented development capability but not a strong patent-based innovation position.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and output information of 10,000 tons of pre-painted steel coil and 150 roll-forming machines. However, the quantity and size of quality-control testing equipment is stated as zero, while quality assurance and traceability status are unknown, creating a significant limitation in demonstrated production-quality control.

Customization capabilityCustomization from designs is explicitly listed as the R&D engineer’s responsibility, supported by CAD capability and available auditable design-development documentation. The available SDK also indicates software-development support, although the scope and complexity of customization are not specified.