北京华夏通商科技发展有限公司采用美国高分子材料和公司两项特有专利技术制成的移动保温冰箱,是高效保温箱体和冷热储能盒组合,兼具储冷储热功能。“伴旅”保温冰箱设计新颖,无须用电,节能环保,便于携带,同时该产品安全、无毒、无腐,不怕碰撞、清洗方便。 Beijing Huaxia Trade Technology Development Co., Ltd. using the United States polymer materials and the company made two unique patented mobile insulation refrigerator is a high efficiency insulation box and the combination of hot and cold storage box, both storage and storage of heat storage. “With travel ” Insulation refrigerator novel design, no electricity, energy saving, easy to carry, at the same time the product is safe, non-toxic, no rot, not afraid of collision, easy to clean.