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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Plastic toy airplane
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functional component
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Surgical instruments
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Medical packaging and containers
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Medical non-woven fabric products
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In vitro diagnostic instruments
Customer Success
Children's toy water gun
Children's plastic toy car
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In the manufacturing of water gun toys, ultrasonic welding is the key process for achieving leak-proof sealing and pressure-resistant structures. |
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±0.03mmDimensional accuracy |
99.5%Yield rate |
↑200%+Efficiency improvement |
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Enterprise pain pointsLarge gaps, easy to pinchhands, poor safety |
Achieve benchmark level breakthroughsRising pass rate: Precision seamless welding, gaps ≤0.05mm, safe for kids. |
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Glue with odor & VOC, unsafe for children |
Zero defect delivery: Glue-free & odorless, eco-friendly & non-toxic. |
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High heat causes deformation & burrs |
Long term reliability: Low-heat welding, dimension ±0.03mm, smooth surface
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Ultrasonic welds can withstand extremely high shear forces, and their performance in SGS toy drop tests is far superior to traditional clips or adhesives. |
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≤0.2%Defect rate |
99.99%Yield rate |
±0.02mmPositioning accuracy |
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Enterprise pain pointsLarge gaps, easy to pinch hands & poor appearance |
Achieve benchmark level breakthroughsRising pass rate: Precision seamless welding, gaps ≤0.05mm, safe & smooth. |
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Easy to crack on impact, low drop resistance |
Zero defect delivery: Molecular bonding, strength ≥85% of base material. |
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Loose screws, risk of ingestion |
Long term reliability: Screw-free design, fully welded for safety.
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International brand guidance supplier
Successful product samples
Download more expert resources
Core technologies in the stationery and toy industry
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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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