Cty TNHH Master Chemical Viet Nam Address: 209 Giang Vo, Cat Linh Ward, Dong Da District, Ha Noi City Enterprise code: 0310061669 Phone: 02435123436 Representative: Vu Ngoc Tung Adress: Civil Group 21, Dong Anh Town, Dong Anh District, Ha Noi City Cat Linh Ward, Dong Da District, Ha Noi CityFounding date: 27 - 5 - 2010