Tosoh Quartz, Inc.
Yadira Rivera is an accomplished procurement professional with extensive experience in strategic sourcing and supplier management. Currently serving as a Senior Buyer at Tosoh Quartz, Inc. since June 2017, Yadira efficiently manages purchasing processes. Prior experience includes a role as a Strategic Sourcing Analyst NPI at TE Connectivity, overseeing new product introduction for Imaging and Single Use Portfolio Groups. Yadira has also excelled in various capacities at Yakima Products, notably achieving a 20% reduction in suppliers and improving on-time delivery rates through supplier management initiatives. Previous roles at Schneider Electric involved implementing a Kanban System that led to a 30% reduction in inventory levels. Earlier experience at Matsushita Television and Network Systems focused on procurement for television production utilizing Just In Time techniques.
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Tosoh Quartz, Inc.
We are Tosoh Quartz, Inc. (TQI), the world's leading manufacturer of quartz glassware for the semiconductor industry. With locations in Portland, OR and Durham, UK, we have been dedicated to uncompromising quality and service since our founding in 1957. Our purpose is to transform Earth’s most useful natural substance into products that benefit humanity.