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Sumco Phoenix Corporation
Contact
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Jiro Ryuta
Chief Executive Officer
John Weller
SVP Sales & Marketing
Jeff Homer
Corporate Director Environmental, Health And Safety
Rob Koehler
Senior Vice President And Manufacturing Officer
David O'Ferrell
VP Applications Engineering
Current role
Chief Executive Officer at Calsense
Chief Executive Officer at PRIORI Adaptive Skincare
Chief Executive Officer at Blue Pier™
Chief Executive Officer at Bulldog Group
Chief Executive Officer at Staqwise Solutions Pvt. Ltd.