Please take the survey at the link: INFORMATION BRIEF 

Head office

• Address: 5th Floor, UDIC COMPLEX Building, Hoang Dao Thuy Street, Trung Hoa Ward, Cau Giay Dist, Hanoi.
• Tax code: 0106 148 302
• Sales Dept: (+84) 901687788 / (+84) 8 8899 0789 / (+84) 8 9966 0789 – O&M Service : (+84) 918 620 467
• Phone: +84 24 3792 5347/ +84 24 3839 8986
• Email: kinhdoanh@ecobaent.vn

Contact

• Representative office in Da Nang City

  • Address: No 171 Nguyen Khanh Toan, Hoa Cuong Bac Ward, Hai Chau Dist, Da Nang City