For electrical systems, NSN is a professional contractor for both Electrical and Extra Voltage Systems (ELVs):
– Power system (power stations and transformer stations, transmission and distribution systems, high voltage electricity up to 220kV.
– Electrical Generator and Backup power generators system
– Lighting systems
– Lightning protection system
– Warning light system, Extra-Low Voltage systems.
– Water supply and sanitation facilities
– Water and wastewater treatment
– Fire System
– Refueling system
– Gas supply system and compressed air
Cooling and air conditioning systems play a very important role in ensuring the working environment for industrial and civil works. NSN specialize in design, construction and installation of cooling systems and air conditioners for civil works, industrial:
- Air conditioning system locally
- Central air conditioning system VRV
- Central air conditioning system CHILLER
- Ventilation systems for buildings and factories, etc …
With a experienced experts team, as well as accumulating and grasping the most advanced technologies in the field of clean room, NSN has been constructed cleanroom with executing high standard for many customers such as: Corona Factory, Asahi Factory …
On the morning of January 17, 2021, Dohwa Green Energy Company and NSN Construction & Engineering JSC held a celebration of commercial power generation of the 49.5 MWp Solar Power Plant belongin [...]
On the morning of December 5, 2020, NSN Construction & Engineering JSC and the Owner - Valuetronics Vietnam Co., Ltd held a topping-out ceremony of Valuetronics Vietnam factory project at Thang Lo [...]
NSN successfully energized the 49.5 MWp solar power project of the Dohwa Le Thuy – Quang Binh renewable energy project complex.
After 6 months of continuous construction, on December 22, 2020, NSN Construction & Engineering JSC and the Owner - Dohwa Green Energy Co., Ltd. successfully energized the 110kV Substation of the [...]
We are pleased to take on new challenges
With enthusiasm, devotion to create sustainable values