2019/2020
Implementation of the subsidiary Serraria PET division (June 2020), with the acquisition of the multilayer extrusion line for medium and high barrier PET. Acquisition of the line for the recovery of scraps and double thread lines for the manufacture of masterbatches, with incorporation of Comporplast in the plant No. 2 of the subsidiary Serraria.
2018/2019
Planning of the new plant of the 2nd division PET Portalplast subsidiary Serraria - Diadema, with the acquisition of the 4th extrusion line for multi-layer production with medium and high barriers and incorporation of Comporplast - Masterbaches, compounds and scraps recovery in the plant no 2 of the subsidiary Serraria.
2017
ISO 9001 Certification
Portalplast was audited on July 3rd, 4th and 5th by Loyd's Register (LRQA) and was indicated for certification under ISO 9001 standards.
FSSC 22000:2013 - Pack Certification
Recommended for a certification scheme
*FSSC 22000:2013 - Pack.
2015/2016
Improvements start to be implanted so the company would conform to the international standards ISO 9001:2015 Quality Management System and FSSG 22000 Food Safety Management System.
2013/2014
Third operational production line, with the capacity of 900 tons per month.
2012
Expansion and adequacy of infrastructure.
2011
Expansion of the first production line, which achieved the capacity of 450 tons per month.
2010
Second production line, with the capacity of 650 tons per month.
2009
First production line, with the capacity of 200 tons per month.
