What we produce is a highly pure liquid polyimide precursor. For semiconductor wafer processing, which requires a high level of precision, we have been taking advantage of the liquid nature of this precursor to perform “spin coating,” which involves rotating highly pure liquid polyimide at a high speed to perform uniform coating of a round semiconductor wafer.

As a specialized manufacturer, we have the advantage of an extensive product portfolio and technological strength. This enables us to propose products promising high yields and reliability as well as optimal film formation methods for various applications, and to thereby offer solutions that will work well with peripheral materials and processes. To bolster further progress in the production processes used to make electronic devices and semiconductors, we deploy our strengths as a polyimide-specialized manufacturer to make dedicated efforts to develop a variety of precision solutions.