On April 19, 2021, Viet Nam Petroleum Transport Joint Stock Company (VIPCO) signed asset auction contracts to sell its head office at 37 Phan Boi Chau and VIPCO Tower at 43 Quang Trung to the buyer T&D Group (address: 6P2 Ly Tu Trong, Minh Khai ward, Hong Bang district, Hai Phong city).