Shenzhen Vivistar Technology Co.,Ltd was founded in 2012 in Shenzhen, China, we are an OEM/ODM exporter with 10 years experiences in manufacture of Smart Watches and other smart wearable devices. All of our products are manufactured under CE, RoHS, CCC and FCC standards. Vivistar has a strong and creative R&D team with 15 experienced engineers. We have attained more than 20 domestic and foreign product certificates and model patents. We have nearly 6,000 square meters workshop and over 180 employees in our factory. Bright and dust free clean workshop. Our workshop has smoke tester, constant temperature and humidity box, click-and-mark tester, steel ball impact tester and waterproof tester, provide products with thermal shock test, soaking test, salt spray test, slight drop test, drop test, simulated transportation vibration test, motor aging test, speaker life test, LCD life test and button life test, etc., To ensure the quality, we do 100% QC for every single products. Our daily production capacity up to 20,000-50,000pcs. We can manufacture large quantities of OEM and ODM orders. Our products have been exported to Southeast Asia, Europe, North America, South America and Africa. Customer satisfaction is our final goal, choose Vivistar choose sucess! let's do great business together!