Shenzhen Changhe weiye Technology Co. Ltd.,specialized in car intelligent multimedia system(GPS).We are committed to developing high-tech and high quality automotive electronics products. Our products recognized by the AITF 16949:2016 and ISO9001:2000 International quality management systems and obtained the certifications of CE/CCC/ROHS.Keeping innovative design, leading advanced technology and strict quality management system, we created the brand ZhiFang.Our company has a rich experienced R&D team, especially for car software, professional QC team and good after-sale services.Our products has stable program, complete models, have obtained high praises by the super design and remarkable quality. Also supply OEM and ODM service. Holding "Concentrate,Focus,Professional" spirit of enterprise, our goal are not only supply perfect products but also create more comforts to your driving. Make good business with customers and good profits to global customers. ZhiFang will be your trustable first choice!