International Exhibition for Integrated Circuit and Semiconductor Industry 2024 (SEMICON VIETNAM 2024), an event that is accompanied by the Vietnam International Optoelectronics Exhibition (VIOE 2024), which was held Read More

1. Definition and function of Dummy WaferDummy Wafer is a wafer specially used to fill machine equipment during wafer manufacturing. It is usually not used in actual production and will not be sold directly as a finished product. Its main function is to meet the specific requirements or constraints Read More

Along with RCEP took effect, and company's development, FineWin is going to start operating our import business. If you have genius products in semiconductor, Acousto-optical & Piezoelectric&Laser fields and are willing to develop business in China, please contact us to discuss cooperation matters! Read More

On August 16, WSTS (World Semiconductor Trade Statistics Organization) adjusted its forecast of global semiconductor market sales. The organization expects that the global semiconductor market will have a significant growth of 25.1% this year, which is an increase of approximately 4.5% from the prev Read More

Patterned sapphire substrate (PSS), that is, a mask for dry etching grown on a sapphire substrate. The mask is patterned by a standard photolithography process, and the sapphire is etched using ICP etching technology. The mask is removed, and the GaN material grown on it turns the preliminary epitax Read More

What is Third-generation semiconductor materialsThis is determined by the material. Semiconductor materials are important materials for making transistors, integrated circuits, power electronic devices, and optoelectronic devices.Its development has gone through three stages: The first-generation ma Read More