Martek Joint Stock Company Address: 218, Highway 13, Hiep Binh Chanh Ward, Thu Duc City, Ho Chi Minh City Enterprise code: 0317257445 Phone: 0987110846 Representative: Giang Ai Diep Adress: 137/44/4 Le Van Sy, Ward 13, Phu Nhuan District, Ho Chi Minh City Hiep Binh Chanh Ward, Thu Duc District, Ho Chi Minh CityFounding date: 20 - 4 - 2022