Thuong Mai Va Ky Thuat Sao Bac LTD Address: Khu Thuong, Trang Liet Commune, Binh Giang District, Hai Duong Province Enterprise code: 0800289535 Phone: 02203775541 Representative: Nguyen Huu Khai Adress: Khu Ha, Trang Liet Commune, Binh Giang District, Hai Duong Province Trang Liet Commune, Binh Giang District, Hai Duong ProvinceFounding date: 16 - 8 - 2004