Certificates and approvals

The effectiveness of our quality activities is proved by ISO 9001:2015 and ISO 45001:2018 Certificates.
 
All manufactured products possess the required Certificates and Approvals, including Higiene Certificates

Quality system plays a very important role in the business activity and development strategy of the WIŚNIOWSKI Company, which has been proved by ISO 9001:2015 and ISO 45001:2018 Certificates. Top quality of the products and services as well as price and punctuality contribute to the fact that we are a reliable partner.