Chien Huyen LTD Address: Khu D, Soc Son Town, Soc Son District, Ha Noi City Enterprise code: 0101287895 Phone: 0248850607 Representative: Nguyen Van Chien Adress: Khu D, Soc Son Town, Soc Son District, Ha Noi City Soc Son Town, Soc Son District, Ha Noi CityFounding date: 30 - 9 - 2002