Disco Hi-Tec America, Inc

Evergreen Semiconductor Materials (ESM) is a stocking distributor based in San Jose, California, specializing in ceramic IC packaging materials, sockets, and silicon wafers for microelectronic assembly. The company offers an extensive selection of in-stock products along with aggressive pricing and high-quality solutions tailored to meet the specific needs of its clients. Committed to sourcing materials from ISO Certified manufacturers, ESM ensures compliance with RoHS, REACH, and Non-Conflict Minerals standards. Serving diverse markets such as aerospace, military, and medical, the company emphasizes prompt service, including same-day shipping on stock items and support for excess inventory management. Generated from the website

Established in 1966 with the goal of providing custom-engineered thin film coatings. Our history of superior workmanship has been established based upon quality control standards and the continuous improvement of coating technology. We provide quality services for the semiconductor industry. Our technicians use sophisticated cleanroom and processing labs for a variety of coatings to meet your needs. We specialize in the following services: Thin Film Deposition, using sputtering and electron-beam systems. All Standard Semiconductor Metallizations Sintering Film Thickness Measurements Spectrophotometer Dielectrics & Anti-Reflective Coatings Evaporated Films Multi-Metal Systems Electron Beam Evaporation & Sputtering Cleanroom & Processing Labs Large Capacity Evaporators with 12" Wafer Capability