CERTIFICATE

Gunanusa business management system is certified to ISO 9001:2015, ISO 37001:2016, ISO 45001:2018, SMK 3PP No.50 Year 2012, ISO 14001:2015, and in the same way, our fabrication yard is certified by American Society of Mechanical Engineers (ASME) to use U & U2 on the boiler or pressure vessel we fabricated. Gunanusa commit complies with all applicable laws and regulations in the countries where we operate. We maintain assessment, self evaluation and audit programs to monitor the company compliance with company policy and presented to management