Roofer is a professional manufacturer and exporter of rechargeable batteries in China. We specialize in researching, manufacturing and selling rechargeable batteries and battery packs for portable electronic devices. The company was founded 1998 and invested by Hong Kong Roofer Group Corporation, located in the famous Economic Special Zone-Shenzhen city, Guangdong province, China. Roofer has set up his own industry zone and production building in Longhua, Shenzhen city. The company has a modern, highly efficient production and assembly facility for cost-effective manufacturing. Currently we have employees of approximate 1,000, the plant and office area of 12,000 square meters, and various advanced manufacture equipments of more than 200 sets. Supported by strong capacity of technology research, good management, rich fund, Roofer has become a leading and famous corporation in the field of battery in China and Far East. Roofer is ISO9001 certificated company and dedicate to provide the best battery solutions and service to our clients and partners. Please feel free to contact us for details. We hope to cooperate with you in the near future.