name=Systems Informática
https://www.openstreetmap.org/node/9212228736

shop=eletronics ? What is being sold here? White goods/domestic appliances? Electrical supply contracts? Electronic elements?

https://www.openstreetmap.org/changeset/36549076 reccomended shop=domestic_appliances / shop=white_goods for the first case: maybe retagging would be a good idea if it is this kind of shop to make it more clear?

(yes, at time of creating this note neither is documented at wiki at its own page, see also https://wiki.openstreetmap.org/wiki/Key%3Ashop which may have some fitting values)