We have professional product base and a research center, including SMT process center, assemble workshop, sales office and after-sales department. Our work team is within more than 10 years' experiences in car navigation system. We have got rich experience in R&D, sourcing, processing technique, and quality management.
4.6/5
100 거래
80,000+
응답 시간
≤3h
응답률
99.54%