Final Test

Final Test

Chip Probing


  • PTI offers comprehensive chip probing services for Memory and Logic devices. In addition to testing and WLBI service for mass production products, we also provide probing technology development, devices correlation, engineering or special lots support.

Enginering Capability

  • PTI possesses the excellent engineering capability to co-develope wafer testing technologies with customers, providing them with high quality results.

Engineering Support

  • PTI has excellent engineering capability to develop testing technology for customers with mutual cooperation. PTI has engineering capability and experience on probe card technology. We can satisfy our customers with high quality and efficiency for new product introduction. To meet our customers' needs, PTI can provide correlation data to prove our equipment satisfies the customers' specification. PTI provides engineering support for customers' evaluation and experiments.