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Precision testing.
Custom builds.
Complex challenges solved.

Sandy Semiconductor Test Solutions designs, manufactures and supports wafer probe stations and cantilever probe cards. Specialists in niche and custom applications – if you have a complex probing challenge, we want to hear about it.

Cantilever probe card close-up

You're in the right place

Sandy Semiconductor Test Solutions [Sandy STS] has taken over from Wentworth Laboratories – same team, same location, same expertise. We continue to service and support all existing Wentworth systems. If you have worked with Wentworth before, nothing has changed except the name.

We love a challenge

We work with device manufacturers, research labs, universities and SMEs across the global semiconductor industry. We are not here to chase the big volume contracts. We are here for the complex, the niche and the genuinely difficult – the applications that larger suppliers do not want to touch.

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Photonics, compound semiconductors, custom builds, double-sided probing, failure analysis – if the problem is unusual, that is where we do our best work.

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We have built things that did not exist before. If others have told you it cannot be done, talk to us.

Wafer probers

Wafer probe station in operation

Ready to improve your workflows?

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