(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start': new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0], j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.data-privacy-src= 'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f); })(window,document,'script','dataLayer','GTM-NCF7JTXS');
Breaking News


We will inform you in the following articles
about the latest developments at zwerenz industries!

EcoVadis certification

An EcoVadis certificate confirms the company’s successful assessment of its sustainability performance and commitment to corporate social responsibility (CSR). It demonstrates our responsible approach to environmental issues, working conditions, ethical practices and sustainable sourcing. [...]

Photovoltaic System

At zwerenz industries, sustainability is at the heart of our corporate values. The combination of photovoltaic and cogeneration technology reflects our commitment to generating environmentally friendly energy while using resources efficiently. [...]

Go to Top