Shenzhen Hoomsam Technology CO., ltd was founded in October, 2012. Hoomsam is located in Bao'an District of China, which has nearly 1200square meters with 80 employee. Hoomsam has its own R&D team with 3 electronic engineers, 1 mechanical engineer, 1 process engineer and 1 project engineer. Which can meet the requirements of OEM&ODM orders from national and international customers. With unremitting efforts, Hoomsam has the daily production capacity of 8000pcs and becomes foundry for many famous brands. Hoomsam has been devoting to the production, R&D and sales on power banks. Not only in China, Hoomsam also has certain highly occupancy in overseas. With certificates of ROHS, CE, etc, our products are sold to countries in Europe and American. Which means Hoomsam has management system and production level with standardization, normalization and systematization. Hoomsam has been taking over the policy of environmental protection, high quality and cost-effective to meet customer's requirements. So far our success thanks to our continuous innovation. Hoomsam make its market position in middle and high end one to give customers the best products and service. Welcome to visit Hoomsam and give us your best advice! Any good idea will be appreciated!