Certificates of Other Classification Societies

In order to ensure the quality of lashing materials, GLS implement the quality management system of ISO9001: 2008 in management, and obtained ISO certificate from BV classification society. In welding products, GLS got the WPS welding certificate from DNV-GL. And also product certificates from DNV-GL, GL, CCS, ABS, LR, BV, KR, NK, RINA.