SQS Co

SQS Co. (Pooyandegan Imeni va Keifiat), with the aim of transferring its experiences in various fields, has compiled and published several books, which are as follows:

ISO 9001: 2000 Implementation Guide

Quality management system design, based on ISO 9001: 2008 standard

Energy management system, based on ISO 50001 standard

Environmental management system design, based on ISO 14001: 2015 standard

The relationship between psychological capital and organizational performance