# Product manufacturer Application Once the conditions are met, manufacturers could automatically issue DEXPIRY warranty tokens for every product that leaves the production line, creating a digital record of ownership and warranty that is transparent and transferable. These tokens would contain all key data - serial number, production date, warranty duration and covered conditions - and would be tied to the first buyer. The DEXPIRY system would allow the entire product lifecycle to be tracked, service requests would be facilitated and additional services such as warranty extensions or certificates of authenticity would be provided. This would reduce administrative costs, prevent fraud and open a direct channel to consumers - even when the product is resold. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.dexpiry.com/dexpiry_public_eng/extra-use-case-models/product-manufacturer-application.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.