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 At JLK, we develop World-Class Solutions from Concept to Mass Production


Armed with a foundation of vast experience in design, engineering and manufacturing, JLK provides world-class solutions from conceptualisation to mass productions.


Being dedicated to technology, our engineers strive at developing creative innovations and take pride in being the market leader in Optics, Vision, Haptics, Vibrations and Acoustics applications. With customer satisfaction at our utmost priority, our strong team culture and motivated employees are pivotal to our long-standing relationship with our customers.


Team Members



Projects Done



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Our Key Services


Advance Assembly & Test Engineering Support, Full Turn Key Solution from Design to Mass Production

Build to Print

Just In Time Manufacturing System, Value Engineering & Supply Chain Management

Custom Automation

30 Years of Custom Design Experience, Data Management & Controls Integration

Precision Machining & Fabrication

70 CNC Machines, 160 Machinists, Precision Machining & High Quality Inspections

Mass Production Assembly

7S Manufacturing, ISO9001 Quality Management System & Scalable Manufacturing Processes

After Sales Service Support

Over 300 Service Engineers across China, 24/7 Technical Support & 2hr Turn Around for On-call Support

Our Core Technologies


Our Automation expertise varies from full factory Robotics integration to micro-precision controls. With cycle time optimisation as our key emphasis, we provide Automation solutions in the Semi-conductors, Automotive, Medical and Consumer Electronics industries.


Developed a range of measuring instruments for a wide range of optics test and optical calibration applications. Moreover, we’ve designed turnkey solutions for testing and identifying the LED performance characteristics.


Core Machine Vision technologies and algorithms have been developed in-house to provide imaging-based automatic inspection and analysis for quality control inspection, pattern recognition, robot guidance and precise measurement applications.


JLK’s Haptics technology recreates the sense of touch providing force feedback and vibrations that induces kinesthetic sensibility or determines tactile responses of end-consumer products.

Precision Systems

Our experience team help our clients with micro precision assembly, insertion and testing applications with optimised cycle times and accurate precision.


We provide equipment and acoustics analysis for noise, speaker and acoustics tests. Vibration studies on motion and interaction of mechanical systems with their environments are also done to determine safety measurements, analysis and system control.