Shenzhen Theone Electronic Co., Ltd. located in the prosperous Chinese city of Shenzhen, specializes in developing, producing, and marketing computer,car and mobile phone accessories with high quality and competitive price. Our products include a full range of computer,car and mobile phone accessories, such as laptop adapters, power inverters, chargers, car audio/vedio products and so on.



We are focusing on quality control in the manufacturing process and uphold ISO9001 standard. Our ...