Chongqing Qingka Catering Management Co., Ltd. Chongqing Songqing Coffee is a coffee brand with good market sales, and it is a coffee product under Chongqing Qingka Catering Management Co., Ltd. ... Coffee is a beverage made of roasted and ground coffee beans. As one of the three major drinks in the world, coffee is the main drink popular in the world together with cocoa and tea.