Albania was not Eastern Bloc. They were non-alligned in that they considered the USSR unfaithful to Marxist/Stalinist doctrine. For that reason, they partnered up with the Red Chinese who also considered the Soviet Union to be apostate. The machinery to make the Albanian SKS's was likely supplied by the Chinese who also provided many hand-me-down Russian Mosin-Nagants to the government of Enver Hoxha.
Also, Yugoslavia was not part of the Warsaw Pact, either. He, too, was non-alligned. When so much of the region behind the Iron Curtain was off limits, Marshall Tito's Yugoslavia Federation was much more accessible. In fact, the Israelis sold many of the Soviet tanks they captured from the syrians in the 1973 Yom Kipur War to Yugoslavia.
Back to the topic. The Albanians did produce an unusual SKS. Personally, I think it is the best-looking of the lot. It has a profile reminiscent of the SVT40. It has a chrome-line barrel.
Tito did not chrome line his SKS barrels. Whether this was a matter of personal preference, shortage of chrome, or a combination of factors is beyond me. Others know.