Does the machine have an anti-spark system?

Yes, it features the NL-5557 high-sensitive anti-spark system to protect the machine and welding mold from over current.

What is the frequency range of the HF generator?

The HF generator operates at a stabilized frequency of 27.12MHz with a tolerance of +/- 0.6%.

Is OEM/ODM service available?

Yes, the manufacturer offers OEM and ODM services, including customization from samples, designs, and flexible customization options.

Small High Frequency Machine, High Frequency Welding Machine

Name: Small High Frequency Machine, High Frequency Welding Machine
Brand: Shenzhen Qiao Mechanical & Electrical Equipment Co., Ltd.
SKU: 727629752

Guangdong, ChinaShenzhen Qiao Mechanical & Electrical Equipment Co., Ltd.

US$2,000.00-2,500.00

1 Piece

Product profile

Customization

Available

Application

Auto Part, Stationery, Toy, PVC or More Than 30% PVC Content Material Welding

Cooling Way

Air Cooling

Model NO.

QO-2.5KWSQ

Control

Semi-Automatic

Frequency Range

High Frequency

Electric Current

Style

Double Head Machine

Power

Pneumatic

Voltage

220V/380V or Customized

Frequency

27.12MHz+/-0.6%

Transport Package

Wood Case

Specification

5-15kw

Trademark

QIAO

Origin

Shenzhen

HS Code

8515809090

Production Capacity

500

Key features

High-Quality Oscillator: Installs high Q oscillation value generator for stable and reliable output performance.

Dual-Head Efficiency: Pusher-tray structure with two working positions allows alternating work for high production.

Anti-Spark Protection: Equipped with NL-5557 anti-spark device to protect machine and welding mold from over current.

Pneumatic Pressing: Pneumatic pressing system provides max pressure up to 350KG for strong welding results.

Stable Frequency: HF generator operates at a stabilized frequency of 27.12MHz +/- 0.6%.

Customizable Voltage: Feeding voltage 1/3 phases, 220V/380V, 50/60Hz + ground or customized.

Adjustable Welding Time: Welding time is adjustable from 0.01 to 9.99 seconds for precise control.

Temperature Control: Electric resistances and temperature are controlled by a thermo regulator.

Company profile

Importers and ExportersSelf-brandedIn-stock CapacityFast Delivery

Shenzhen Qiao Mechanical & Electrical Equipment Co., Ltd.

Guangdong, 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: 8 years CertifiedNearest Port: Shenzhen Yantian PortAverage Response Time: ≤2.62h

AI-Powered supplier vetting

SummaryThe supplier presents itself as an automation and intelligent high-precision equipment manufacturer focused on welding technology, packaging, plastic welding, and non-standard equipment. It provides 3D design, ODM, OEM, and multiple customization modes, and reports new products within the past year. Production evidence includes one production line, 6–10 quality-control staff, inventory capability, raw-material traceability, and a stated quality-assurance system. The supplier has exported for eight years, with 41%–50% of sales from exports, and lists broad export markets. However, it has no overseas agents or branches, warehouses, or showrooms, has not participated in offline trade shows, lacks an SDK, and has no valid manufacturing-capacity contract with related subcontractors. Financial records are identified for 2021–2023, but performance results are not provided. Certification holdings and specific customer cases are not evidenced.

Supplier typeThe supplier describes itself as a manufacturer and developer of automation, intelligent high-precision, high-frequency, ultrasonic, welding, packaging, and plastic-welding equipment, including non-standard equipment. Its factory location and operation of one production line support classification as a manufacturing supplier.

R&D capabilityThe supplier reports R&D capability, new products within the past year, 3D software design, ODM services, and development of welding technologies and non-standard equipment. It also reports no available SDK, which limits evidence of software-interface capability but does not negate the documented product-development strengths.

Production capacityProduction-related evidence includes one production line, inventory capability, 6–10 quality-control staff, stated quality assurance, raw-material traceability, and one-month average lead times in both peak and off-season. The supplier has no valid manufacturing-capacity contract with related subcontractors, so subcontracting continuity is a documented weakness despite the stated in-house production indicators.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, 3D software design, ODM, and OEM services for popular brands. These multiple documented service modes support a strong customization assessment.

Product Q&A

Q:What materials can this machine weld?

It is suitable for PVC or materials with more than 30% PVC content, including toys, stationery, leather goods, luggage, carpets, and automobile interior accessories.

Q:What is the operating mode of the machine?

The standard operation mode is pneumatic. Hydraulic pressure operation is available upon request.

Q:What are the available voltage options?

Standard voltages are 220V, 380V, or 440V (3P AC, 50Hz-60Hz). Customized voltage options are also available.

Q:What is the maximum pressure the machine can generate?

The pneumatic pressing system can generate a maximum pressure of up to 350KG.

Q:What is the production speed of the machine?

The production speed is approximately 3000-4000 cycles per day, assuming 8 working hours.