Tap Doan Blockera Joint Stock Company Address: 17th Floor, Tasco Building, Pham Hung Street, Tu Liem Ward, Ha Noi City, Viet Nam, Ha Noi City Enterprise code: 0111169386-001 Phone: 0961309668 Representative: Ha Quang Phuc Ha Noi CityFounding date: 8 - 8 - 2025