Electronics
Electronics
+
  • Electronics
  • Electronics

Precision and secure bonding technology designed specifically for your electronics

Clean, pollution-free dust-free and debris free

Clean, pollution-free dust-free and debris free

High welding strength and sealing performance

High welding strength and sealing performance

Welding process monitorin and data traceability

Welding process monitorin and data traceability

Understanding the application of welding in new energy storage

1

wireless headphones

2

Electronic components

3

Electronic scanner

4

Mouse and keyboard

5

mobile phone charger

6

Wireless charging panel

wireless headphones
Electronic components
Electronic scanner
Mouse and keyboard
mobile phone charger
Wireless charging panel

Customer Success

Circuit panel

Charger plug

Micro-welding Precision for Fine Circuits and Micro-solder Joints
RoHS、REACH

International Certification

±1%

Amplitude stability

+150%

Efficiency Improvement

Enterprise pain points

Box deformation and
edge warping

Achieve benchmark level breakthroughs

Rising pass rate: Use low-VOC materials; hot-air cleaning at 60℃ for 10s

Sealing failure and
product cracking

Zero defect delivery: Double weld design, pressure 1.0-1.8MPa; air tightness ≤5×10⁻⁶Pa・m³/s

Surface whitening
and poor quality

Long term reliability: Plasma treatment; use dual-frequency equipment, strength ≥28MPa

 

High Strength and Sealing: Molecular-level bonding creates strong joints with airtight or liquid-tight seals, preventing dust and moisture ingress into the charger.
≥28MPa

Welding strength

RoHS / REACH

conform to

15-20%

Annual cost savings

Enterprise pain points

Box deformation and
edge warping

Achieve benchmark level breakthroughs

Rising pass rate: The product pass rate has increased to 99.99%,
reducing over 2 million pieces of waste annually

Sealing failure and
product cracking

Zero defect delivery: Thoroughly solve the problems of deformation,
warping, and whitening, and the appearance defect rate approaches zero

Surface whitening
and poor quality

Long term reliability: After aging testing, the finished product will not
crack when stored in an environment of 25 ℃/60% humidity

 

3

International brand guidance supplier

Partner
Partner
Partner
Partner
Partner
Partner
Partner

Successful product samples

Download more expert resources

Core technologies for precision manufacturing of consumer electronics

Core technologies for precision manufacturing of consumer electronics

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111.4KB

Get the most professional application solution for your product from Lingke Ultrasonic

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Lingke Ultrasonics Co., Ltd.

No.3 Pingxi Wu Road Nanping Technology Industrial Park,Xiangzhou District,Zhuhai Guangdong China

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