Established in 2005 , our company is one professional manufacturer and supplier in combination of development , production , and sale , in which mainly in auto electronics. We have our own high-class equipment , and strong technology capacity . we have owned advance equipment such as SMT, ICT , and any other test system , which put forwards the industrial design, circuit design., production-with mold-making , and software & hardware develop. Strictly governed by ISO9001 Standard, our company are the fist company which runs the ERP system. Till now, our products owned CE certificate . We managed to exportation since 1999, and till now 80% of our products are exported to more than 30 countries and areas . Our factory cover the area of 5000 square meter. At the early beginning of our company, we were mainly developing and producing the car alarm. Within few years development, we achieve great accomplishment in this field. At present, we are the lead position in supplying CAR FM BAND EXPANDER in china. we involved auto intelligent electric, for years, our product line have included CAR FM BAND EXPANDER, CAR FM BOOSTER, CAR RADIO ect, which basically cover all the products line regarding auto intelligent electric. We are also welcome OEM / ODM. We convince that we can manufacture more and more new items and products to meet our customer requirement by our hard work and progress.