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Accepted payment terms include LC, T/T, D/P, and Western Union.

What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Hf Plastic Sealing High Frequency Welding Machine

Name: Hf Plastic Sealing High Frequency Welding Machine
Brand: Shenzhen Keepleader Machinery Co., Ltd.
SKU: 2060982375

Guangdong, ChinaShenzhen Keepleader Machinery Co., Ltd.

US$5,000.00-8,000.00

1 Piece

Product profile

Customization

Available

Application

Household Appliances, Garden Supplies, Auto Part, Electronic, Stationery, Toy

Cooling Way

Air Cooling

Model NO.

HF Plastic Sealing High Frequency Welding Machine

Control

Automatic

Frequency Range

High Frequency

Electric Current

Style

Portable

Power

Pneumatic

Machine

High Frequency Welding Machine

Welding Machine

High Frequency Plastic Sealing Machine

Cutting Machine

High Frequency Plastic Cutting Machine

Transport Package

Wooden Case

Key features

High Strength Bonding: Creates bonds often as strong as the original matrix materials using electromagnetic energy.

Anti-Sparkle Protection: Adopts high sensitive anti-sparkle device NL5557 to prevent mold damage.

Versatile Applications: Suitable for packaging, automotive, medical, and industrial plastic welding.

Adjustable Pressure: Adjustable cutting pressure from 1-50 ton for stable and reliable output.

Customizable Design: Modified and designed for customers' unique and special requirements.

One-Year Warranty: Includes one year guarantee with free replacement for defective parts.

Global Support: Provides overseas on-site training, technical support, and electric diagrams.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Shenzhen Keepleader Machinery Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-09-07Nearest Port: Shekou, YantianAverage Response Time: ≤3.87hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP

AI-Powered supplier vetting

SummaryThe supplier is identified as a Shenzhen-based trading company whose stated business scope includes cutting-equipment technology development, design, sales, and import/export activities. It reports ISO 9001 certification, customization and ODM capabilities, OEM service for renowned brands, raw-material traceability, and 100% finished-product inspection. However, its quality inspection method lacks written records, and service-capability procedures, corrective/preventive-action procedures, and complaint-handling procedures are not documented. Overseas service infrastructure is absent, including overseas warehouses, showrooms, agents or branches, and reported trade-show participation. R&D engineer experience is under five years, while the supplier reports 11–20 quality-control staff. Financial information is represented only by years rather than usable performance figures, so financial credibility cannot be fully assessed.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a quality-management-system certification, although the provided information does not include its validity period or certification scope.

After-Sales capabilityThe supplier reports no overseas warehouse, showroom, agent or branch, and no prior offline trade-show participation. It also lacks written procedures or records for corrective and preventive actions and customer-complaint handling, while service-capability assessment has records but no written procedure; these are explicit weaknesses in documented service support.

R&D capabilityThe supplier reports new products within the past year, ODM services, and multiple design-service options. However, total R&D engineer experience is under five years and no SDK is available, so the evidence supports some product-development activity but not a strong or comprehensive innovation capability.

Customization capabilityBoth R&D and design-capability records list customization from samples, customization from designs, full customization, flexible customization, and minor customization. The supplier also reports ODM service, providing explicit evidence of broad customization support.

Client casesThe supplier explicitly reports providing OEM services for renowned brands. No brand names, project details, order history, or independently verifiable case information are provided, so the evidence confirms a claimed customer category but not the strength or scale of its cases.

Product Q&A

Q:What is the working principle of this machine?

It uses high frequency electromagnetic energy to agitate polarized molecules in plastic, generating internal heat and pressure to melt and fuse materials without external heat sources.

Q:What materials can be processed?

It works on APET, PETG, GAG, PVC, and any plastic with more than 30% PVC content, suitable for blister packaging, raincoats, blood bags, and leather embossing.

Q:What is the warranty period?

All machines come with a one-year guarantee. Free samples for defective parts are provided for replacement, excluding damage caused by human error.

Q:What after-sales services are provided?

Services include free technical files, one-to-one support for defects, replacement of damaged parts, user manuals, training videos, and overseas on-site training.

Q:What are the technical specifications?

Model KLR-8000WT, Power 8000W, Frequency 27.12MHZ, Max Pressure 30T, Adjustable Welding Time 0-10S, and Productivity up to 5000 times/8h.

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Hf Plastic Sealing High Frequency Welding Machine