Zhongshan QingNiu Refrigerant Technology Co., Ltd. is located in Nantou, Zhongshan Guangdong. With more than 10 years experiences in the portable fridge area, QingNiu focusing on portable fridge design,R&D,manufacturing and sales, has now become one of the top in the field, and has a very good reputation in China and overseas . With the skilled and motivated staff and strict quality control system, QingNiu is able to provide high standard products to customers all over the world. .Our products are sold all round the world including EU, North America, South America, Australia, Middle East and so on. We have all necessary certificates such as CE, GS,UL,CUL,C-tick, SAA etc.