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High Efficiency UPVC Welding Machine Seamless Single Head Window Door PVC Welding Equipment
US$1,650.00-9,500.00
1 Set
Product profile
Customization
AvailableAfter-sales Service
Free Online Technical SupportWarranty
12 MonthsModel NO.
WFH-4500/4/3/2Condition
NewCertification
ISO, CEAutomatic Grade
AutomaticCNC or Not
CNCVoltage
220VPower
4.5 KwOperation Air Pressure
0.5~0.8MPaAir Consumption
270L/MinInput Voltage
220V 50HzWelding Height
20mm~120mmWelding Width
140mmWeight
1800 KgTransport Package
Plastic Film Packaging with Wooden BoxSpecification
5500x1100x2100mmTrademark
YUSHENGOrigin
ChinaHS Code
8515290000Production Capacity
200 Piece/MonthKey features
Customizable Voltage: Input voltage can be customized to meet specific client requirements.
Free Online Support: Complimentary online technical support available for all customers.
12-Month Warranty: Comprehensive 12-month warranty coverage for mechanical defects.
High Precision Guide Rails: Linear bearing guide pairs ensure long-term accuracy and stability.
Independent Pressure Control: Front and rear pressure plates allow independent adjustment.
Versatile Welding Range: Accommodates weld seam selection from 0.2mm to 2mm.
Flexible Welding Heads: Welding heads can be freely combined for various configurations.
Safety Operation Design: Requires simultaneous two-hand operation to ensure user safety.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-03-01Nearest Port: QINGDAOAverage Response Time: ≤0.69hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryJinan YuSheng Machinery Co., Ltd. is identified as a China-based manufacturer/factory and limited company offering window, door, aluminum, PVC, insulating-glass, and CNC machinery. The supplier reports ISO 9001 certification, stated annual production volumes for several machine categories, and customization from samples, designs, and full or minor requirements. However, the available information contains inconsistencies: one slice identifies the company as a trading company, while another identifies it as a manufacturer/factory. Quality-control test equipment is reported as zero, raw-material and quality-control traceability status is unknown, and only one R&D engineer is listed. Financial records are referenced by year but contain no assessable performance figures. No customer cases are provided.
CertificationsThe supplier reports ISO 9001 certification. A BV audit record is also listed, with a report period from April 3, 2024 to April 2, 2025, but the audit evaluation result is recorded as 0 and the provided data does not explain that result or confirm current validity.
After-Sales capabilityOne technology engineer is reported as responsible for providing technical support for after-sales service, confirming customer requests, and supporting new product development. This demonstrates some after-sales technical-support capacity, although the single listed engineer indicates limited disclosed staffing.
Production capacityThe supplier reports annual output of 500 aluminum window-door double miter saws, 100 CNC aluminum profile cutting centers, 200 window and glass machines, and 200 aluminum rolling bending machines. Its listed product range covers multiple window, door, aluminum, PVC, insulating-glass, and CNC machinery categories, providing explicit evidence of production capability.
Customization capabilityThe supplier explicitly states that it supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly supports a broad customization offering.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
We are a professional manufacturer with over 10 years of factory experience. All our machinesare independently produced by ourselves, so the quality is fully reliable. More importantly, wecan provide superior after-sales service. We are familiar with every component of theequipment and can quickly troubleshoot any faults. You are warmly welcome to visit our factory
Q:Our local voltage is not 380V/50Hz. Could these machines still be used normally?
A:
Voltage can be customized according to customer requirements.
Q:How long is the delivery time?
A:
Standard machines take 7 to 10 days. For non-standard and customer-customized equipment,the lead time is 15 to 30 days.
Q:How should I pay for the order? What is the purchasing process?
A:
You shall pay 30% deposit first, then we will start production. Once the machines are finished,we will send you photos for confirmation, and you can settle the remaining balance. After wereceive the full payment, we will arrange shipment immediately
Q:How to operate the machine and make it work properly?
A:
We usually provide operation guidance via email or WhatsApp. Our engineer has years ofexperience in CNC machine after-sales service and fluent English communication skills, able toresolve problems efficiently.
Send Inquiry
*To:
Jinan YuSheng Machinery Co., Ltd.
Jinan YuSheng Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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