Welcome to our Newsroom

Find out more about Westlake Vinnolit and the latest news from the PVC and plastics industry.

Press Releases


Westlake Vinnolit receives EcoVadis Platinum-level CSR award

Westlake Vinnolit verbessert sich in allen Nachhaltigkeits-Kategorien des CSR-Rankings und erreicht erstmals Platin-Bewertung.

Vinnolit becomes „Westlake Vinnolit“

PVC and caustic soda manufacturer Vinnolit, a Westlake company, will be renamed Westlake Vinnolit. As part of its ongoing growth, the parent company Westlake is standardizing the brand identity of the entire Group.

Westlake Chemical Corporation to Change Name to Westlake Corporation

Westlake press release

Westlake’s Vinnolit Introduces New Lower-Carbon GreenVin PVC

Company Rolls Out Second Lower-Carbon Product in 2021 Following its Introduction of Lower-Carbon Caustic Soda in February 2021.

Vinnolit Environmental Report 2019

We regularly publish our environmental goals and achievements in the Environmental Report. Here you can find the report for the reporting period 2019.

Base chemical with reduced CO2 footprint: Vinnolit to offer “green” caustic soda

Vinnolit, a Westlake company, will launch climate-friendly "green” caustic soda in 2021. This product will enable customers to reduce their own carbon footprint and in turn develop more climate-friendly products.

Press Contact

Social Media

Follow us for the latest information and a direct link to us. 


Here you will find our declaration and latest reports in relation to Regulation (EU) No. 1227/2011 on Wholesale Energy Market Integrity and Transparency (REMIT).

Matters classified as insider information under REMIT on this website comprise only the data specified below for Westlake Vinnolit GmbH & Co. KG. If there are no registrations, none has been necessary to date.

Transparency under REMIT
There are currently no matters that require reporting by us.