What is the minimum order quantity?

The minimum order quantity is 1 set.

What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, and Western Union.

How is the machine packaged for shipping?

Three sets of single-layer machines can be loaded into one 40' container.

Double Layer Roof Panel Roll Forming Machine Corrugated Double Layers Tr4 Roof Sheet Machine

Name: Double Layer Roof Panel Roll Forming Machine Corrugated Double Layers Tr4 Roof Sheet Machine
Brand: Cangzhou Zhongheng Machine Manufacture Co., Ltd.
SKU: 1957391541

Hebei, ChinaCangzhou Zhongheng Machine Manufacture Co., Ltd.

US$35,000.00

1 Set

US$34,500.00

2+ Sets

Product profile

Customization

Available

After-sales Service

Whole Life After Sale Service

Warranty

Whole Life After Sale Service

Tile Type

Colored Steel

Certification

CE, ISO

Condition

New

Customized

Usage

Roof, Wall

Transmission Method

Electric

Production Speed

10-15m/Min

Rolling Thickness

0.3-0.6mm

Roller Material

45# High Quality Steel

Cutting Blade Material

Cr12

Voltage

380V 50Hz 3phase

Control System

PLC Control

Shaft Diameter

70mm

Shaft Material

45#Steel

Structure

350 H Beam

Wall Panel Thickness

16mm

Transport Package

Naked with Plastic Film Cover

Specification

7800mm*1.55mm*1.3mm

Trademark

ZHONGHENG

Origin

China

HS Code

8455221000

Production Capacity

50 Sets /Months

Key features

Multi-Model Production: Produces three different roof panel models with one machine.

Customizable Specifications: Material width, thickness, voltage, and roller rows are customizable.

High-Quality Materials: Rollers made of 45# steel with hard chrome plating; blades are Cr12 steel.

Whole Life Warranty: Provides lifetime after-sales service and warranty coverage.

Efficient Performance: Working speed up to 25m/min with PLC control and inverter system.

Versatile Material Support: Suitable for PPGI, GI, Aluzinc, and colored steel sheets.

Compact Packaging: Three single-layer machine sets fit into one 40' container.

OEM/ODM Service: Offers full customization, minor customization, and flexible options.

Company profile

Self-brandedQuality AssuranceQA/QC InspectorsProduct Certification

Cangzhou Zhongheng Machine Manufacture Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.83h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells standard and non-standard cold roll forming equipment, reporting annual productivity of 500 sets and a one-month average lead time in both peak and off-season periods. It offers extensive customization, ODM, and OEM services, and exports 90% of total sales with seven years of exporting experience. Overseas services include installation, debugging, maintenance, training, and repair in Indonesia and Serbia. However, the supplier is not identified as a professional technical supplier, does not provide 3D software or SDK services, reported no new products in the past year, and has no supplier-management-system certification or environmental impact assessment report. Quality controls include one inspector and quality assurance, but finished-product inspections lack written records and raw-material traceability is absent. Financial data is represented only by years, without sufficient evidence to assess credibility.

CertificationsThe supplier reports CE certification capability for products, but its supplier management systems certification is listed as NIL and it has no factory environmental impact assessment report. The available evidence therefore confirms only limited certification coverage.

After-Sales capabilityThe supplier offers overseas installation, debugging, maintenance, training, and repair in Indonesia and Serbia, and reports written procedures and records for assessing service suppliers. However, corrective-action and complaint-handling procedures have no written records, which weakens evidence of consistent after-sales execution.

R&D capabilityThe supplier does not provide 3D software design services or an available SDK, is not classified as a professional technical supplier, and reported no new products during the past year. Although it offers ODM services, the evidence does not demonstrate strong recent product innovation.

Production capacityThe supplier reports annual production of 500 roll forming machine sets, operates assembly, CNC, drilling, lathe, and welding equipment, and maintains a one-month average lead time in both peak and off-season periods. Its 90% export share and seven years of exporting experience further indicate established production and fulfillment operations, although quality-control documentation has weaknesses.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. It also provides ODM and OEM services, providing clear evidence of broad customization capability despite lacking 3D software design services.