The Asia Building (simplified Chinese: 上海亚细亚大楼; traditional Chinese: 上海亞細亞大樓; pinyin: Shànghǎi Yàxìyà Dàlóu), also known as the McBain Building, the Asiatic Petroleum Building, and more recently as Bund One, is a historic eight-storey building on the Bund in Shanghai, China.