NSB Electronic Manufactory, specializes in different crystal case, mobile phone case, TPU case, silicon case, Transparent case, electronic products, leather covers and MP3/MP4 series case.. Integrating the development , design, manufacture, sale and service in mobile phone case industry. Our factory was established in 2003, located in the famous manufacture city-- Guangzhou city: Zhongyifeie Industrial Park ZhongCun Town, Panyu district, Guangzhou city , Guangdong province ,China. covers more than 3000 square, have employees more than 100, With complete and flexible department assignment and management: Ministry of mold, Injection Dept., R&E Dept., Sales Dept., QC Dept., Personal Dept. and Financial Dept. these years ,Through technical personnel ,advanced production equipment and management for the professional production of mobile phone crystal covers, mobile phone case, TPU ca