PERFECTO POLYMERS Type Management System Certificates Standard ISO45001:2018 Address Plot 220, 710 –care region 10th of Ramadan, Elsharkia. Plot 135, 250 –care region Badr city, Cairo. Scope Development, Production and Sales of Masterbatch and PVC Compounds and Chemicals. Certificate Number OH26.1400339 Status valid Certificate issue date 24/09/2026 Certificate validity 14/09/2029