ISO 9001:2015 Certificate
As one of the leading M&E contractors in Vietnam, Sigma Engineering has continuously made an effort to reach an international standard, including ISO 9001: 2015 for Quality Management System.
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Considered as the most trusted certificates for Quality Management, ISO 9001: 2015 sets out the criteria of an efficient quality management system based on 6 basic principles, including the emphasis on clients, motivation and guidance of senior leaders, operational processes and continuous improvement. By being certified to this standard, Sigma expresses its ability in maintaining and improving the efficiency improvement activities and competitiveness as well as consistency in service quality.
Other articles
- Sigma launched the awareness training program on ISO 9001:2015, 45001:2018 & 14001:2015 (02/03/2023)
- Sigma implements the ISO 45001:2018 management system audit and monitoring program (20/10/2022)
- Sweating on HVAC system during operation (28/09/2020)
- Why is Ventilation so Important for Buildings? (19/08/2020)
- Effects of harmonics caused by VFD of the HVAC loads in the modern power systems (06/05/2020)
- Project Total Internal Audit Program at Sigma (23/09/2016)
Partners
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Ha Noi Head Office
Address : 27th Floor, HUD Tower,No.37 Le Van Luong Street, Thanh Xuan District, Hanoi, S.R Vietnam
Email : sme@sigma.net.vn
Tel : (84-24) 3 9288683 | (84-24) 3 9289235
Fax : (84-24) 3 9288667http://www.sigma.net.vn
Sigma Engineering JSC
Business license number 0101600518 issued by Hanoi Department of Planning and Investment on January 25, 2005
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