As consumer electronics trend toward thinner form factors, higher performance, and greater integration, the industry faces rapid model changes with assembly precision at the micron level and cycle times measured in seconds. Smartphones, laptops, tablets, and wearables feature increasingly compact internal structures, driving extreme demands on micro-screw tightening, precision press-fitting, and flexible component assembly in terms of accuracy, consistency, and cleanliness. Conventional methods can no longer match the 3C industry's need for high takt, high yield, and rapid model changeover.
Leveraging high-precision, high-consistency, flexible, and intelligent product advantages across three core business lines — servo press-fitting, intelligent tightening, and automatic feeding — Lixing delivers one-stop assembly solutions from standalone equipment to fully integrated lines for the 3C electronics industry. Our solutions are widely applied in camera module press-fitting, display panel assembly, button press-fitting, connector crimping, bearing insertion, structural micro-screw tightening, mainboard screw fastening, housing screw tightening, hinge screw tightening, as well as automated feeding of micro screws, clips, and shims. Covering critical assembly processes across smartphones, computers, and wearable devices, we help manufacturers achieve high-takt precision assembly — significantly improving yield and cosmetic quality consistency while driving consumer electronics manufacturing toward intelligent, digital, high-quality development.
The press-fitting process for smart cockpit domain controller ECUs requires precise control of force, displacement and assembly position without damaging the housing, PCB, connectors or other components. The equipment must provide stable force control, high repeatability, and process monitoring and traceability, with online pass/fail evaluation of assembly quality to prevent sealing failure or structural deformation.
Vehicle radar is a core perception component, and assembly accuracy affects detection performance and reliability. Leetx combines high-precision torque control and seating detection to protect sealed housings and sensitive electronics from uneven tightening stress.
Display modules must mate precisely to metal frames, and uneven tightening stress can lead to warpage, color shift, or touch failure. Leetx micro-torque control and soft-start tightening protect optical performance and structural reliability.
Domain controllers contain dense pins, flex circuits, sensors, and high-performance compute modules. Leetx low-stress tightening and full-process quality control reduce the risk of vibration, stress-related opens, shorts, or long-term reliability issues.
Tightening | AR-HUD optical assembly:
AR-HUD projection alignment affects image clarity and driving safety. Leetx tightening tools bind each screw's tightening curve to HUD optical test data, creating a digital thread for assembly-parameter traceability.
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