distributes photoresist, slurry, and PVA roller brush products for critical process and post-CMP cleaning applications. In addition, it maintains a large inventory of surplus, refurbished, and second source spare parts for Applied Materials, Novellus, Lam, and related peripherals such as vacuum pumps, generators, and heat exchangers. The company provides installation, de-installation, relocation, tool reconfiguration, chamber upgrades, wafer size conversions, system audits, training, and consulting services to semiconductor manufacturers.