Air conditioning and ventilation, sanitary systems and fire protection for an education building of 14,634 m², Hang Dong, Chiang Mai. Completed in 2018. Contract value THB 32,000,000.
Air conditioning and ventilation, sanitary systems and fire protection for an education building of 14,634 m², Hang Dong, Chiang Mai. Completed in 2018. Contract value THB 32,000,000.