Sinfonia Electronics (Shenzhen) Co., Ltd is established in 1998, is a high-tech private company which specializes in R&D, manufacturing and sales of CAR GPS AV SYSTEM,CAR DVD,VCD,MP3,CD,CASSETTE PLAYER, CAR ANTENNA, SPEAKER and other car electronic products. Our company has an annual production capacity of 800,000 pieces. Covering 7000 square meters for production area, we employ more than 400 staff members, among whom 26 are research and development experts and 50 are quality control professionals. Owing 1 SMT auto-production line, 3 processing lines for half-finished products, 3 pipelining for finished product. Established a research and development laboratory, including advanced equipments for temperature testing, salt fog testing, shaking testing, falling impaction testing, longevity and anti-jamming testing, etc. We are strict with the management, and received the certificate of ISO9001:2000 in 2002 and now is applying for ISO/TS16949:2002. We employ highly qualified and experienced engineers and technicians in our R&D center. We explored more than 60 kinds of car audio products including middle and top grade single CD/VCD/MP3/DVD players or DVD/VCD/CD changers, and cassette players, car antennas etc. In addition, also explores GPS AV system which with core technology, and some high-technology products with radar for backing a car, or with air-condition control function. We does OEM for many famous domestic car factories directly or indirectly since 1999, such as CHERRY, SUZUKI, ISUZU, GREATWALL, BEIQI, KINGLONG and so on; we also does OEM and ODM for some famous foreign car factories, such as Australia Hyundai, Iran Hyundai, TOYOTA, KIA and so xxxxx We offer high quality products, excellent service, prompt delivery and competitive prices to all customers. Presently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.