ShenZhen Chehui Technology CO.,Ltd.is a factory devoted to research and developmentmanufacturing,marketing and service of car gps navigation system.We have professional product hase and a research center, including SMT process center.assemble workshop,sales office and after-sales department. Our work team is within morethan 10 years' experiences in car navigation system. We have got rich experience in R&D,sourcing,processing technique,and quality managementQuality the first,provide high cost performance product to customer" is our company'sconcept. Our success is from your close attention and your satisfaction is our greatesthonor, Welcome all genuine inquiries and are glad to offer reliable quality,competitiveprices, on-time delivery and high standard services.OEM and ODM services are alsowelcome to meet your various demands.We sincerely hope to become one of your reliale suppliers, establish long-term stable andmutually beneficialcommercial relationships with you in the near future!