HanWei QCW Laser Welding Machine Designed for 3C Manufacturing Applications
| Laser Power: | 150W/300W | Pulse Energy: | 15J/30J |
| Power Consumption: | 2 Kw/2.5 Kw | Power Stability: | ≤ ± 1% |
| Machine Size: | 665*450*300 Mm | Pulse Width: | 0.5-50 |
| Peak power: | 1500W/3000W | Machine Weight: | 22Kg/28Kg |
| Frequency: | 100 Hz/2 KHz | Wavelength: | 1070nm ± 10% |
| Input Voltage: | AC220V 50/60Hz | Cooling Method: | Air Cooling |
| High Light: | QCW laser welding machine for 3C manufacturing,industrial laser welding machine with QCW technology,3C manufacturing laser welding machine |
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The QCW laser welding machine uses QCW laser technology to deliver concentrated energy in a controlled welding process. It is designed for applications where precise heat input is important, particularly when joining thin metal materials or relatively small components. The pulsed working mode makes it suitable for welding tasks that require accurate energy distribution and careful control of the welding area.
When welding thin materials or small workpieces, excessive heat can influence the surrounding area and affect the final appearance of the product. The QCW laser welding machine is designed for these types of processing requirements, providing a focused welding process for localized metal joining. It can be used for fine components and detailed welding tasks where conventional high-heat processing may not be the preferred option.

- Pulsed Laser Technology for Controlled Welding.
- Suitable for Fine and Delicate Components.
- Designed for 3C Manufacturing Applications.
- Efficient Equipment for Precision Production.
| Model | HW-Q-150 | HW-Q-300 |
|---|---|---|
| Input Voltage | AC220V 50/60Hz | AC220V 50/60Hz |
| Machine Size | 665*450*300 mm | 665*450*300 mm |
| Wavelength | 1070nm ± 10% | 1070nm ± 10% |
| Frequency | 100 Hz | 2 KHz |
| Machine Weight | 22 Kg | 28 Kg |
| Laser Power | 150 W | 300 W |
| Peak Power | 1500 W | 3000 W |
| Pulse Width | 0.5-50 | 0.5-50 |
| Pulse Energy | 15 J | 30 J |
| Power Stability | ≤ ± 1% | ≤ ± 1% |
| Power Consumption | 2 Kw | 2.5 Kw |
| Cooling Method | Air Cooling | Air Cooling |
The machine is well suited to the manufacturing of 3C products and their related metal components. It can be used for welding small electronic hardware, thin metal parts, connectors, and other compact components that require controlled and repeatable joining. Its application characteristics make it suitable for production environments where welding accuracy and product consistency are important.
The QCW laser welding machine provides an efficient approach to precision metal joining while maintaining a practical equipment configuration. It can be incorporated into different production processes according to the customer’s workpiece and welding requirements. For manufacturers handling thin materials, small components, or precision welding operations, it offers a dedicated solution based on controlled QCW laser processing.
Shenzhen Hanwei Laser Equipment Co., Ltd. is an industrial laser equipment manufacturer based in Shenzhen, China. The company operates in the field of laser processing, with laser welding equipment forming the main part of its business.

Its product portfolio covers equipment used for laser welding and related processing, including handheld welding systems, platform-based welding equipment, laser welding heads, laser cleaning machines, and associated components. Product configurations are available for different metal processing requirements.
Hanwei Laser works with both equipment users and business partners in overseas markets. Its products are supplied to customers in Europe, South America, the Middle East, Asia, and other international regions, where laser equipment is used for various metalworking purposes.