The Wilhelmshaven site boasts an annual production capacity of 380,000 metric tons of PVC. By integrating this plant, Westlake aims to scale its global chlorovinyls operations and create a more cohesive supply chain across its existing European and North American facilities.

Chief Executive Officer Jean-Marc Gilson noted that the acquisition directly supports the growth of the company’s Performance & Essential Materials division. This expansion allows the firm to stabilize its output and deepen its industrial presence in Germany, ensuring a tighter alignment between its international manufacturing hubs.