professional manufactory of battery pack for two-way radio, PDA, cordless tool Makita, Craftsman, Ryobi, DeWalt, Milwaukee, AEG, skil and chargers. Ever since its establishment, HongKong Trier Enterprise Limited has been expanding its business fields globally and continuously growing up towards another milestone. Hongkong TriER is headquatered in Hongkong and owns one factory in Shenzhen. Since the first day that its business was launched, TriER has adhered to the principle of "Responsibility, Quality and Service". TriER treasures its responsibility and extend support to its clients worldwide. TriER&＃039;s product range varies more than 3, 00 items in various categories for buyer&＃039;s selection. The major product categories are the latest technologies, power tool batteries/chargers for brand Makita, Paslode, Dewalt, Bosch, Black&Decker etc. R&D division can study, develop, mould, design all types of batteries for digital devices. Hong Kong TriER, the business partner you trust! OEM Service Offered Buyer Label Offered!