Shenzhen Okadu Technology Co., Ltd is a professional manufacturer of LED Flashlight, Power Bank, LED Bike Light, LED Headlamp for 10 years, 6 years export experience to more than 100 countries. All product approved CE/ RoHS / FCC Certificate. Good after sales service with 1 year warranty, new product FREE sample for old customers. Welcome OEM / ODM. Hope we can establish a long time business partner relationship and win-win cooperation.