Do China and similar powers have pervasive unions? If the rest of the wold doesn't, unionizing in the US may be a very temporary victory as union demands encour

Do China and similar powers have pervasive unions? If the rest of the wold doesn't, unionizing in the US may be a very temporary victory as union demands encourage even more offshoring and automation. We compete globally now. Globalization may be the bigger source of inequality in the first place.