Matters needing attention in purchasing goods under nationwide warranty:
1, check whether there is a "national warranty sign" uniformly designed by the National Household Electronic Products Maintenance Management Center of the Ministry of Electronics on the machine packaging box.
2. Check whether there is a national warranty card in the packing box (that is, a triplicate with the warranty logo printed on it). If there is no such card, you can ask the merchant for it, otherwise the designated station refuses to repair it.
3. Ask the merchants about the distribution and location of local fixed-point stations.
4. Check whether the product name and brand marked on the random warranty card are consistent with the machine.
5. Check invoices. Regular invoices must be overprinted with the supervision seal of the State Taxation Bureau, and the styles of invoices in different places may not be exactly the same. The invoices must be stamped with the special invoice seal or financial seal of the sales unit. The manual version of the invoices must be filled out at one time, with complete items, and the name, quantity and unit price of the purchased goods are consistent with the actual situation. After receiving the invoices, it should be carefully verified.
Extended data:
Warranty methods for lost invoices and warranty cards of mobile phones:
1, go to the service outlets and ask the customer service to confirm the specific delivery time of the mobile phone.
2. Generally, the factory time of a mobile phone can be found by the logo or mobile phone code in the mobile phone.
3, as long as it is purchased in a formal channel, it will be recorded. If you find the record, you can find out the "three guarantees" time.
4. Maintenance items that are not within the time and scope of the "Three Guarantees" need to be paid for.
Baidu encyclopedia-warranty card
Baidu Encyclopedia-National Joint Guarantee
Baidu encyclopedia-invoice