We Act Responsibly
We are committed to responsible business activity and sustainable development that combines economic success with responsibility for society and the environment.
Protection of the environment and careful use of natural resources are therefore corporate objectives of the highest priority for us.
Environmental Protection Is Important to Us.
Safety and protection of health and the environment are among the primary objectives of our corporate policy:
- We operate our production systems to the highest safety standards and we continually develop them to increase the safety of our employees, our surroundings and the environment.
- We work continuously on the efficiency of our production system and optimize our processes to protect resources and reduce environmental pollution.
- We sell products that we are certain are safe and environmentally friendly and we advise our customers regarding their safe and responsible use.
- We support the objectives of the Responsible Care Initiative of the chemical industry and other industry initiatives such as the VinylPlus sustainability program of the European PVC industry.
We Are Actively Involved.
Westlake Vinnolit is a member and supporter of:
Sustainability Rating
Corporate social responsibility (CSR) is increasingly a requirement in the worldwide supply chain. Since 2014, we have undergone a regular assessment of our corporate social responsibility and sustainability efforts by the EcoVadis platform – with very good results once again in 2024.

News About Sustainability
Westlake Vinnolit successfully certified according to Operation Clean Sweep (OCS)
Vinnolit has been supporting “Operation Clean Sweep” (OCS), the plastics industry's program to prevent the release of plastic granules, such as pellets, flakes or powder into the environment, since 2016. Now Westlake Vinnolit has successfully passed the newly introduced independent OCS certification at all production sites.
For more environmental education in schools: Westlake Vinnolit sponsors study trip for Aventinus-Gymnasium Burghausen
Westlake Vinnolit donates 1000 euros for the environmental education project of the 8th grade at Aventinus-Gymnasium Burghausen.
Westlake Vinnolit customers appreciate joint efforts on decarbonization
Westlake Vinnolit won the PVC category of the 2024 ‘Polymer Producer Awards’ by the Polymers for Europe Alliance (PEA), applying PEA criteria focused on delivery reliability, circularity, quality, communication, innovation and commitment to the European Market. Westlake Vinnolit also won PEA´s ‘Overall Award – Decarbonization’, in recognition of the company's achievements in the field of CO2-saving PVC resins.