With the birth of the nation's largest pharmaceutical industry union, the number of unions affiliated with the Federation of Korean Trade Unions in the pharmaceutical industry has increased to two. This includes corporate unions that have withdrawn from the existing industrial unions, drawing keen attention to the background.

The NPU was launched on the 5th as an industrial union under the Federation of Korean Chemical Worker's Union (KCTU). The NPU has ▲ Novonodisc, ▲Bayer Korea, ▲Amgen Korea, ▲Ipsen Korea, ▲Novartis, ▲Viatris Korea, ▲Janssen, ▲Pfizer Pharmaceutical, ▲Sanofi Aventis Korea, ▲Alvogen Korea, ▲Opella Healthcare Korea, ▲Beringer Ingelheim, and ▲Hyundai. It is the largest union