3 to 5 working days. According to the inquiry on the official website of China Construction Bank, the settlement certificate can be issued 3 to 5 working days after the payment is settled by CCB. China Construction Bank, formerly known as the People's Construction Bank of China established on October 1, 1954, was officially renamed China Construction Bank on March 26, 1996. It is headquartered in Financial Street, Beijing. It is a large state-owned commercial bank managed by the central government and a national A deputy ministerial-level unit, China Construction Bank's main business areas include corporate banking, private banking and treasury services, with branches and subsidiaries in 29 countries and regions.