Precision and secure bonding technology designed specifically for your electronics
Clean, pollution-free dust-free and debris free
High welding strength and sealing performance
Welding process monitorin and data traceability
Understanding the application of welding in new energy storage
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Car steering wheel cover
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Automotive engine parts
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Car headlight housing
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Central armrest box
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Car filter element
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Air conditioning vents
Customer Success
Car armrest box
Car front and rear lights
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No welding materials/smoke, environmental compliance,Easy automation integration, high-cycle production |
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30%Save on material costs |
≦2%Product defect rate |
+180%Capacity increase |
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Enterprise pain pointsBox deformation and |
Achieve benchmark level breakthroughsRising pass rate: Use 30kHz high-frequency equipment, amplitude 20-30μm; adopt segmented welding, control welding temperature ≤220℃ to avoid stress concentration |
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Sealing failure and |
Zero defect delivery: Double-sealed weld design, helium air tightness test ≤1×10⁻⁶Pa·m³/s; precisely control welding pressure at 1.0-1.5MPa |
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Surface whitening |
Long term reliability: Optimize weld structure, adopt energy feedback welding mode; impact resistance after welding reaches above 10J
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The current molecular-level fusion easily achieves IP67/IP68 waterproof and dustproof standards |
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≤3mg/m³VOCs |
≤0.2%Product defect rate |
30%Save materials |
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Enterprise pain pointsEasy to leak |
Achieve benchmark level breakthroughsMedical grade sterile barrier: Optimize weld fillet design (R≥0.5mm), adopt energy feedback welding mode; low-temperature impact resistance at -40℃ ≥12J |
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The seams are prone to |
Strong material compatibility: Custom special-shaped weld mold, welding energy 800-1500J; strengthen welding pressure around holes (1.5-2.0MPa |
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Severe limitations on |
Realize large-scale production: Support high-speed automation pro- |
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International brand guidance supplier
Successful product samples
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Core technologies for precision manufacturing of automotive parts
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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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Originated in 1993, Lingke Ultrasonics Co., Ltd. is a National High-tech Enterprise, Guangdong Province Professional, Excellence, Special, Innovative Enterprise
also awarded Guangdong Engineering Technology Center and a top ten intelligent equipment manufacturing enterprise in Xiangzhou District, Zhuhai City.
No.3 Pingxi Wu Road Nanping Technology Industrial Park,Xiangzhou District,Zhuhai Guangdong China
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