TEL FSI is a global supplier of surface preparation equipment and technology to the world’s leading integrated circuit (IC) and microelectronics manufacturers, headquartered in Chaska, Minnesota, USA.

TEL FSI offers a complete portfolio of proven cleaning technologies to address the unique requirements of its customers, including batch and single wafer platforms for immersion, spray and cryokinetic products.

TEL FSI was founded in 1973 with the goal of collaborating closely with IC manufacturers to help them meet their business goals better and faster. TEL FSI supports this philosophy of collaborative innovation with a comprehensive approach to technology advancement, differentiated products, a global infrastructure, and strong local support to help IC manufacturers lower their overall manufacturing costs and migrate to the next technology generation.

TEL FSI has always recognized the importance of advanced product and applications development, establishing one of the industry’s first equipment supplier-based laboratories more than 25 years ago. Today, TEL FSI works for and with its customers — in TEL FSI’s Class 1 demonstration and development laboratory and in IC manufacturing facilities worldwide — to develop, demonstrate and integrate solutions to meet their specific needs.

TEL FSI’s global network of offices is staffed by highly trained, responsive, dedicated teams, all backed by the experience and expertise of the Chaska, Minnesota, USA headquarters.