Shenzhen DL Technology Co.Ltd,the continental subsidiary of Hong kong Dali Group,is located in Shenzhen Guangdong.The company is a high-tech enterprise combines the design,research, manufacture,and export with service of digital products,also is the first company to produce high-end high-power wooden blue tooth speaker.With the fashionable appearance,best quality ,sophisticated technology,perfect pre-sale, sale, after-sales service system and professional marketing tool, it's high-end bluetooth ...