Co Khi Hong Linh Joint Stock Company Address: Thach That Industrial Zone, Quoc Oai, Quoc Oai Town, Quoc Oai District, Ha Noi City Enterprise code: 0101402996 Phone: 0245534184 Representative: Nguyen Hong Son Quoc Oai Town, Quoc Oai District, Ha Noi CityFounding date: 23 - 9 - 2003