Northern Kinh Do has achieved the certificate and officially applicable quality management system ISO 9001: 2000 from the year 2004. With the requirements of the organization of international standardization (ISO), Northern Kinh Do has developed training, updating, amending the process, regulation, guidance ... for officials and employees changes in the quality management system ISO 9001: 2008.

Through six months of efforts on July 29th 2009 Northern Kinh Do Company invited Bureau Veritas Certification to conduct re-evaluation and evaluate the certification of quality management system according to the new version. And on October 9th, the company has international Bureau Veritas Certification  re-issued the certificate for quality management system ISO 9001: 2008 - This is the standard quality being applied in more than one million organizations worldwide.

Northern Kinh Do Company has updated and applied the quality management system ISO 9001: 2008 and the conversion under new standard to create the best products for consumers, since then the company can carry out improvement activities to enhance the effectiveness of quality management systems, improve production capacity. The ultimate goal of compliance with quality management system helps provide the right quality product that Northern Kinh Do was committed.