How long is the delivery time?

For standard machines, it takes 3-15 days. For non-standard and customized machines according to client requirements, it takes 15 to 30 days.

What is the payment method?

We accept any payment method you want, such as L/C, T/T, D/P, West-union, and so on.

Double Head Seamless Welding Machine

Name: Double Head Seamless Welding Machine
Brand: Shandong Eworld Machine Co., Ltd.
SKU: 1906809952

Shandong, ChinaShandong Eworld Machine Co., Ltd.

US$3,450.00-4,450.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

WFH3500.2A

Condition

New

Certification

ISO, CE

Automatic Grade

Semi-Automatic

CNC or Not

not CNC

Voltage

380V

Power Supply

380V/220V 50Hz

Air Consumption

180L/Min

Input Power

2.5kw

Welding Length

420~3500mm

Operation Air Pressure

0.6 ~ 0.8MPa

Transport Package

Wooden Package

Specification

4300*1050*1800mm

Trademark

E-world

Origin

Shandong, China

HS Code

846150009

Production Capacity

10 Sets/ Month

Key features

Double Head Design: Features two machine heads for simultaneous welding and corner cleaning.

Specialized for PVC: Specially designed for PVC window and door welding processing.

Variable Angle Welding: One head supports variable angles for special shapes like arch windows.

Customizable Power Supply: Supports 380V/220V 50Hz power supply options.

Wide Welding Range: Accommodates welding lengths from 420mm to 3500mm.

ISO and CE Certified: Meets international safety and quality standards.

Semi-Automatic Operation: Efficient semi-automatic grade for streamlined production.

Comprehensive Training: Professional engineers provide on-site installation and training.

Company profile

High Repeat Buyers ChoiceExperienced TeamSelf-brandedImporters and Exporters

Shandong Eworld Machine Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 10 Year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.24h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and trading company producing scrap metal arts, with two production lines and a factory in Dezhou, Shandong. It reports ISO9001:2015 and RoHS certifications, raw-material traceability, 100% finished-product inspection, and documented procedures for service assessment, corrective actions, and complaint handling. ODM and sample-based customization are available, while no SDK, popular-brand OEM service, or new product launches last year are reported. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, branch, or offline trade-show participation, and zero countries listed for overseas services. The supplier reports two R&D engineers, six to ten quality-control staff, one-month peak and off-season lead times, and no Fortune 500 customer collaborations. Financial records are identified by years, but the slices do not provide sufficient non-financial evidence to assess credibility.

Supplier typeThe supplier describes its business as scrap metal arts and is classified as a combined company. It operates a factory in Dezhou, Shandong, with two production lines, indicating a combined manufacturing and trading structure.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and RoHS product compliance certification. These explicitly demonstrate formal quality-management and product-compliance certifications.

After-Sales capabilityThe supplier has written procedures and records for service-capability assessment, corrective and preventive actions, and customer complaint handling. However, it reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation, so its documented service processes are stronger than its overseas service infrastructure.

Production capacityThe supplier operates two production lines, reports six to ten quality-control staff, uses documented inspection instructions, and conducts 100% finished-product inspection. These explicit controls and operating resources support a positive assessment of production and quality-control capability.

Customization capabilityThe supplier explicitly provides ODM services and offers customization from samples. These capabilities directly support customer-specific product development and adaptation.

Client casesThe supplier reports no collaboration with Fortune 500 companies. Although repeat-buyer preference is stated at 80%–100%, no specific customer names, projects, or independently identifiable case details are provided, so customer-case strength cannot be confirmed.

Product Q&A

Q:Are you a manufacturer?

Yes, we are a professional manufacturer with more than 5 workshops.

Q:How about the service?

We reply immediately via Ali-trademanager or within 12 hours by email. Delivery takes up to 15 days. We offer 24-hour after-sales service, over 12 years of experience, fluent English communication, and 24-hour online support with free technical assistance.

Q:What is the guarantee?

We provide an 18-month guarantee, 24-hour technical support via email or phone, English manuals and video tutorials, a 2-year quality guarantee for the machine (excluding consumables), consumable parts at agency prices, and 24-hour online service daily.

Q:Do you provide equipment operation training?

Yes, we can send professional engineers to the working site for equipment installation, adjustment, and operation training. All our engineers have passports.

Q:Why is your price higher than other companies?

Please check the differences in machine parts, service, and guarantee, especially the inner electric parts. While breakdowns often stem from inner electric parts, we use famous and reliable parts inside our machines.