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ShenZhen Zhong YiLong Electronic Technology Co.,LTD
Testing System
Automated Optical Inspection (AOI)

In ensuring the accuracy of placement and soldering, AOI is a powerful tool both for continuous process monitoring and to filter out defects for repair.

In-circuit test (ICT)

For volume production, Sparqtrons´s ICT and ATE capabilities enable efficient testing for a wide range of assembly and component defects, with an ability for more than 5000 testing points and a maximum of 73cm in board width.

Flying probe

Our flying probe testing capability gives you the flexibility to give prototypes and small volume builds full testing coverage, without creating expensive custom fixtures.

X-ray inspection (3D & 2D)

For BGA, QFN and through-hole components, our X-ray inspection provides the visual verification against voids, shorts, insufficient fill.

Function test

Every product needs a different approach to the function test, because every product performs a different function. Our competent engineering team creates efficient custom testing systems in-house, perfectly suited to your exact product.