Even poor Ukraine places itself amongst world-leaders of arms-industry...
Ukraine cant even feed its soldiers and its industry is collapsing, i wonder where you get such info?
Belarus could conquer Poland with using conventional military means in a week,
Erm, Belarus could mobilize maybe 8 brigades, maybe, they'd get run over without effort.
Total destruction of national Polish arms-industry was a priority for all political parties and organisations in Poland functioning from 1989 which seems to be a syndrome of a self-destructive insanity in present, dangerous times..
Actually despite some problems our industry is doing great and our military is by far the most modern and capable out of all former communist countries, we've got modern AWIFVs, modern AT assets, 48 latest block F-16s which are currently the best fighters in Europe and more, none of the countries you mentioned comes even close in military capacity.
Another source of useful information: Ukraine - 25th, Poland -30th
Erm ... Globalfirepower gives a statistic based on nominal numbers, its worthless. Ukraine according to various estaimtes maintains between 500 and 600 functional tanks despite having over 2000 nominally.
Polish F-16s alone are enough to secure victory by simply arseraping any Eastern European airforce bar Russian.
You sir are either an idiot or a troll.