Polishing Corporation of America (PCA)

Your Premier Silicon Wafer Manufacturer

Since 1969, Polishing Corporation of America has evolved from a germanium and silicon wafer manufacturer to a pioneering force in the semiconductor industry. Our commitment to innovation is evident in our state-of-the-art 27,500-square-foot facility, equipped with class-10 clean rooms and the latest cleaning and inspection technology.

Comprehensive Silicon Wafer Manufacturing

Our facility produces top-tier silicon and sapphire wafers. We specialize in manufacturing supply wafers ranging from 1/16" to 450mm in diameter. Benefit from the quality of our products backed by decades of industry leadership.

Leading Silicon Wafer Suppliers Worldwide

As a global leader among silicon wafer suppliers, we continuously strive to enhance our products and services. Our offerings include:

  • High-quality reclaimed silicon wafers.
  • Sapphire wafers.
  • Thin films are tailored for the semiconductor and optical industries.

Customer-Centric Approach

Our dedicated customer service and sales team is ready to assist you with any inquiries, from wafer design to technical support. Choose from a wide range of products and experience prompt and reliable delivery with the world's fastest shipping options.

Seamless Solutions for Your Needs

At PCA, providing unique products and services tailored to your requirements is not just a goal—it defines who we are. Contact us today to leverage our advanced pick-and-place system for unparalleled convenience and efficiency in semiconductor endeavors: