SAN JOSE, Ca. -- ONI Systems Corp. (NASDAQ: ONIS), a leading provider of optical telecommunications systems for the metropolitan and regional markets, today announced that it has received ISO 9001:2000 certification. Awarded by Underwriters Laboratories Inc., a global registrar, this ISO 9001:2000 certificate confirms that ONI has implemented a superior quality management system, and assures customers that ONI can deliver products and services that meet the highest quality requirements. "Every aspect of the way we conduct our business met the International ISO 9001 Standards for best quality management practices. The certification covers all of our major business processes from initial response to customer requests for proposals to the monitoring of customer satisfaction with installed equipment," said Rusty Cumpston, chief operating officer, ONI Systems. "We are extremely proud to have received the ISO 9001:2000 certificate, and I applaud all ONI employees for their efforts toward this significant accomplishment."ONI Systems Inc.