ISO 9001:2015
ISO 14001:2015

Manufacturing excellence

We have always paid close attention to our work methods, because producing lime and derivatives of excellent quality is only one of our objectives. We strive every day to be efficient, technologically advanced and be a low environmental impact business.

Since 2014 we have adopted an organisational, management and control model, and a code of ethics (pursuant to art.6 Italian Legislative Decree 231/2001). These activities allow us to improve our organisation and establish relationships of mutual trust both internally and externally.


We make decisions each day to organise our work methods in order to generate the least possible impact on the environment. Our oven is powered by biomass, waste recovered from wood processing and used as a fuel source, for maximum sustainability.

We are also ISO 14001 certified, for the correct management of all environmental aspects of the business.


All of our work methods aim to produce the best result with the least expenditure in terms of energy and resources. That is why we scrupulously control all our production processes, to maintain high production levels, ensure a safe working environment, and ensure production of a higher quality product. Laboratory testing on our products ensures high quality standards for customers and ISO 9001 certification guarantees the quality of our management systems.

Impianti produttivi Fornaci Zulian
CCIAA (Chamber of Commerce) Padua


In 2010 our plant received an award which we are very proud of: the “New Energy Award” created by the CCIAA of Padua which highlighted the technological efficiency of the plant.

Click here to see the news on the official website

Click here to read an extract from an article in the newspaper “Il Gazzettino di Padova” dated 13/10/2011.