Are you trying to mislead or scam people? According to this link you are selling Ryzen 5600X for CKZ 4997:
https://procesory.heureka.cz/amd-ryzen-5-5600x-100-100000065box/#prehled/?sort-filter=price_asc

However your shop sells regular Ryzen 5600 (no X) which is slower and cheaper, its average price is CZK 4300:
https://www.jihoceskeelektro.cz/cz/e-shop/2271182/c89781-komponenty/procesor-amd-ryzen-5-5600-ryzen-am4-6c-12t-max-44ghz-32mb-65w-tdp-box-s-chladicem.html?utm_source=heureka&utm_medium=cpc&utm_campaign=JCE_Heureka_Srovnavac