SPHERE Competitors

PHSI/PWT®, is a bottleless water cooler supplier, manufacturing and selling state-of-the-art water purifiers for the workplace through corporate owned branches and an independent dealer network. We are growing and adding both dealers and branches, throughout the US. Our multi-stage water filtration systems represent the best-in-class bottleless water cooler alternative: superb drinking water, improved sustainability and immediate cost savings for most commercial applications, from the office to manufacturing to retail. At PHSI/PWT, we are passionate about pure water. Why you’ll love working here: At PHSI/PWT, we’re committed to producing great work — and having fun! We’re proud of our collaborative, open company culture, and we’re always looking for new ways to brighten up the work day for our team. Whether you’re participating in an annual beach clean-up and giving back to community or attending one of our great seasonal outings, you’ll see why we love coming in to work.

Aqua Science, Inc. is a leading water treatment company based in Columbus, Ohio. We provide services to industrial, commercial, and institutional facilities throughout the world on safe, cost-effective water treatment programs. We are dedicated to utilizing the latest in chemical developments and computer technology to achieve the best results.

QC Solutions, Inc. was founded in 1993 to develop and commercialize non-contact, non-destructive monitoring systems for silicon wafer manufacturers and the semiconductor industry. Since that time, QCS has continued to develop and patent photovoltage measuring technology to meet the evolving needs of the semiconductor industry. QCS is now a leading supplier of advanced epitaxial metrology and ion implantation wafer monitoring equipment for the semiconductor industry. We design, manufacture and support fully programmable robotic, non-contact, non-destructive wafer mapping and point pattern sampling equipment. The ICT 300 is designed to monitor a long list of implant species over a remarkable range of energy and dose with exceptional sensitivity. The 7000 Series is designed to monitor n or p-type epitaxial wafer with demonstrated reliability and repeatability. Using these real time, in line monitoring tools enables early process problem identification and reduces potential down stream cost.