Qingdao Dblone Electrical Appliance Co., Ltd. is an enterprise integrating the research, development, production and sale of DBLONE car air compressor, car vacuum cleaner, car refrigerator, car air purifier, car power inverter, car polisher and other practicable and fashionable products for vehicles. DBLONE has become a top brand in the field of appliance for car and also becomes a representative of high-quality products. We have the complete quality control system. We adhere to the marketing philosophy of “Cooperation Creats Value” and provide our clients with high-quality and competitive items. Our good quality and on time delivery are well controlled by effective production ***** We assure you all of your inquiries will be taken care promptly!