ESI has been in business since 1986 with a focus on serving the semiconductor industry and Gasonic Asher Equipment . From consulting fabs in Europe on device yield improvement to refurbishing AMAT and LAM tools for customers. ESI has broad experience with Plasma Asher, Plasma Resist Strip, and Etch tools. Offering services and technical support in Semiconductor, MEMS, Biomedical, Nanotechnology & LED industries.  We have become the industry leader in remanufactured Gasonics L3510 Asher equipment.

To achieve this, we have been providing unique innovative upgrades and cost-effective technical solutions, high quality equipment and on time spare parts delivery worldwide.  We have maintained a global presence that has grown and expanded into the major high-tech manufacturing areas of the world.


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