Hong Kong DNZHI International Co., Limited is one of the branch companies of Yanyi Technology which was established in 2003. The main products are car audio products and car GPS trackers. We integrate R&D, production and sales. With years of development, we have more than 100 models, and we are keeping developing new styles. Now, DNZHI has become one of the leading suppliers of portable GPS trackers in China. We have our own brand and also accept OEM orders. Our products are favored by the users in China and we also receive good feedback from trading companies. To provide our customers with high quality products and enter the overseas market smoothly, we have all of our products approved by State Administration of Quality Supervision Bureau, and also most of our products have passed CE, RoHS, FCC and R-TTE certifications. Backed by a high-level R&D team with years' industrial work experience, well-trained staff, high-tech producing equipment, high precision examination machines and strict quality control systems, DNZHI has very strong delivery ability and perfect quality assurance systems. Moreover, all of our products have one year warranty. All of those help us to be the ideal cooperator with customers. Up to now, our products have been widely used by car owners and drivers. DNZHI is ready to make every effort to ensure your convenient and comfortable life.
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Hong Kong DNZHI International Co., Limited is one of the branch companies of Yanyi Technology which was established in 2003. The main products are car audio products and car GPS trackers. We integrate R&D, production and sales. With years of development, we have more than 100 models, and we are keeping developing new styles. Now, DNZHI has become one of the leading suppliers of portable GPS trackers in China. We have our own brand and also accept OEM orders. Our products are favored by the users in China and we also receive good feedback from trading companies. To provide our customers with high quality products and enter the overseas market smoothly, we have all of our products approved by State Administration of Quality Supervision Bureau, and also most of our products have passed CE, RoHS, FCC and R-TTE certifications. Backed by a high-level R&D team with years' industrial work experience, well-trained staff, high-tech producing equipment, high precision examination machines and strict quality control systems, DNZHI has very strong delivery ability and perfect quality assurance systems. Moreover, all of our products have one year warranty. All of those help us to be the ideal cooperator with customers. Up to now, our products have been widely used by car owners and drivers. DNZHI is ready to make every effort to ensure your convenient and comfortable life.