Please note that Qingdao Dano Company is the sole legal holder of the trademark and patent of Xiaofu brand nano thermal insulation package....

Qingdao Dannuo Co., Ltd. which founded in 2003, is located in Qingdao, a coastal city which is also called “the second harbor” of China....

Qingdao Dano Company was invited to participate in the economic and trade exchange. Friendly talks were held with Pepsi-Cola Company of the United States at the conference site, focusing on the nano-thermal insulation package developed by the company ...