With more than 15 years ' experience in supplying car security products ranging from GPS tracker/mini trackers to smart watches /smart bracelets, and ISO9001-2008-Certified factory equipped with five production lines, we are able to produce up to 100, 000 pieces GPS tracker every month, so we can have your bulk orders completed in 30 days.We utilize advanced testing equipment to thoroughly inspect every one of our products. In fact, they are subjected to examinations by 9 QC technicians-who have an average of 15 years' experience. As a result, we boast a zero-percent return rate.At our facilities, more than 120 employees help us provide an annual capacity of 1.2millions of trackrs and smart watches. Our products boast numerous domestic and international certifications, including CE RoHS FCC UL REACH CCC.Our trackers are working for all types of consumers in home factory, shopping mall, working room and anywhere you need mobile device solutions. To introduce our goods to your market and put your order into gear, please feel free to contact us anytime.