求翻译：Cisco has also extended its communications throughout the supply chain to about 100 suppliers. "Now our component suppliers can bid against each other on a new product over the Internet," says Solvik. Changes in Bills of Materials are broadcast to suppliers through the CCO site. "We've reduced the engineering change order cycle time from 25 to 10days within the last four years. This improves quality significantly and reduces inventory write-offs," says Solvik.是什么意思？

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