Address : 124 Hoang Quoc Viet Road, Nghia Tan Ward, Cau Giay Dist., Hanoi
Tel : (84-24) 38362094
Fax : (84-24) 38362915
Website:www.ansv.vn
Sector :  - Producing and supplying equipment for Alcatel 1000 E10 digital electronic switchboards system.
- Providing technical service to switching networks.
- Researching on development of telecommunication system software.
Detail :  - Tax code: 0100113871
- Tax management agency: Tax Deparment of Ha Noi
- Establishment decision/date of issue: No. 629/GP - 05/07/1993
- Business license/date of issue: No. 0100113871 - 24/08/2011
- Activity status: Operating

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