Do you provide OEM or ODM services?

Yes, we offer both OEM and ODM services supported by our 11 R&D engineers.

What is the lead time for production?

The average lead time is 1-3 months, regardless of peak or off-peak seasons.

Is the product CE certified?

Yes, our products hold CE certification to ensure compliance with international standards.

Round Square Rectangular Shaped Welded Pipe Making Machine High Frequency Square Tube Welding Machine

Name: Round Square Rectangular Shaped Welded Pipe Making Machine High Frequency Square Tube Welding Machine
Brand: Zhangjiagang City Zhangyun Machinery Manufacturing Co., Ltd.
SKU: 2040229775

Jiangsu, ChinaZhangjiagang City Zhangyun Machinery Manufacturing Co., Ltd.

US$1,000,000.00

1-2 Sets

US$970,000.00

3-4 Sets

US$940,000.00

5+ Sets

Product profile

Customization

Available

After-sales Service

One Year

Warranty

One Year

Model NO.

ZY-HF219(8mm)

Pipe Material

Stainless Steel

Condition

New

Customized

Theory

Inverter

Application

Industry

Type

Pipe Welding Machine

Dimension(LWH)

84m*12m*3.5m

Wall Thickness

3.0~8.0 mm

Max. Speed

40 M/Min

Width of Rolled Strip

270~700 mm

Thickness of Rolled Strip

3.0~8.0 mm

Transport Package

Shipping, Rain-Proof Package

Trademark

Zhangyun

Origin

Zhangjiagang City

HS Code

8515219000

Production Capacity

20 Sets/Year

Key features

Customizable Dimensions: Full customization available for dimensions, wall thickness, and strip width based on design or samples.

Wide Production Range: Handles wall thickness from 0.3mm to 8.0mm and strip widths up to 700mm for various pipe sizes.

High Efficiency Speed: Max production speed reaches up to 90 meters per minute for high-volume output.

One Year Warranty: Comprehensive one-year warranty coverage with dedicated after-sales service support.

Strict Quality Control: 100% inspection of finished products including visual and functional checks before delivery.

CE Certified Safety: Product holds CE certification ensuring compliance with international safety standards.

OEM/ODM Support: Professional OEM and ODM services available with 11 R&D engineers for technical innovation.

Flexible Payment Terms: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments for convenience.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Zhangjiagang City Zhangyun Machinery Manufacturing Co., Ltd.

Jiangsu, 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: 13 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤8.32h

AI-Powered supplier vetting

SummaryZhangjiagang City Zhangyun Machinery Manufacturing Co., Ltd. is a China-based limited company established in 2002 and located in Zhangjiagang, Jiangsu. It operates in manufacturing-related industries and offers cold roll forming machines and elevator guide rail processing production lines. The supplier reports ISO9001:2015 certification, four production lines, 11 years of total R&D engineer experience, fewer than five quality-control staff, and 65 employees. It has exported since 2013 and holds self-operated import/export rights, although exports represent only 11%–20% of total sales. Company descriptions emphasize technical innovation, automation, customization, and successful cold roll forming cases. However, the supplied records do not verify outsourcing procedures, manufacturing-capacity contracts, inventory services, overseas warehouse or showroom capabilities, OEM/ODM/SDK services, or fire-drill capability. Audit details are present, but the evaluation result is recorded as “0,” without an explanation.

CertificationsThe supplier holds an ISO9001:2015 management-system certificate. A TUV Rheinland audit is also recorded with validity from 2025-08-18 to 2026-08-17, but the audit evaluation result is listed as “0” and no interpretation is provided.

R&D capabilityThe supplier states that it emphasizes technical innovation, has introduced advanced design concepts, integrated production automation, and has 11 years of total R&D engineer experience. However, product-information R&D, ODM, OEM, and SDK capabilities are explicitly listed as unknown, so the broader innovation-service scope cannot be fully confirmed.

Production capacityThe supplier offers cold roll forming machines and elevator guide rail processing production lines, operates four production lines, and reports successful cold roll forming production cases. However, outsourcing procedures, valid manufacturing-capacity contracts, and in-stock service capacity are unknown, limiting verification of scalability and fulfillment readiness.

Customization capabilityThe company describes a goal of providing flexible system solutions and advanced customization services for cold roll forming production processes, and it reports integrating automation into users’ production links. This supports stated customization capability, although the availability of formal ODM, OEM, or SDK services remains unknown.

Client casesThe supplier states that it has provided users in various fields with many successful cold roll forming production cases. The record does not identify customers, project quantities, industries, or independently verified case outcomes, so the evidence supports claimed experience but not detailed case validation.