Used ACCRETECH / TSK Equipment for sale

ACCRETECH / TSK, formerly known as Tokyo Seimitsu Co. Ltd., is a leading manufacturer of precision measurement and control equipment for the semiconductor industry. With a rich history spanning over 70 years, the company has consistently developed innovative solutions to meet the demanding requirements of the semiconductor manufacturing process. ACCRETECH's core products revolve around four main areas: probers, scribing/dicing, wafer grinding, and lapping & polishing. Their probers are designed to precisely test semiconductor devices by applying electrical signals to the tiny circuitry on the chips. These probers play a crucial role in ensuring the overall quality and reliability of the chips produced. In the area of scribing and dicing, ACCRETECH provides advanced solutions that enable the precise separation of semiconductor wafers into individual chips. Their state-of-the-art systems help minimize the potential damage during the separation process, which is vital to maximizing chip yield. For wafer grinding, ACCRETECH offers highly efficient grinding systems that precisely thin down the semiconductor wafers to the desired thickness. This grinding process must be carefully controlled to guarantee uniformity and smoothness across the entire wafer surface. ACCRETECH also specializes in lapping and polishing equipment, which is used to fine-tune the surface quality and flatness of semiconductor wafers. Their machines employ advanced technologies to achieve ultra-precise polishing results, critical for meeting the stringent specifications of semiconductor manufacturers. Overall, ACCRETECH / TSK is renowned for its commitment to providing cutting-edge tools that support the ever-increasing demands of the semiconductor industry. With a wide range of high-quality products, they continue to play a significant role in shaping the future of semiconductor manufacturing.