Having obtained the certification of ISO 9001 quality assurance standard, ISO 14001 Environmental Management System and OHSAS 18001 Occupational Health and Safety Management System, Tan Kaucuk guarantees that these management systems would be in place at all times for all operations and services it provides from the product design to manufacturing and from sales to customer, supplier, worker satisfaction and rights.

iso 9001 2015 certificate

iso 14001 sertifika

ohsas 18001 sertifika

winlas marka tescil belgesi

currenta sertifika

winlas sertifika

winlas e-nbr