i9300 backup battery3 factories verified

SCUD Battery Co., Ltd. Established in 1995, a battery manufacturer of portable mobile products, is a high-tech enterprise combining researching, developing, manufacturing and marketing activities, registered with 3 0 million US dollars. It is a very famous mobile phone battery supplier located in Fuzhou, China.

Shenzhen kandese Technology Co., Ltd. Is a professional manufacturer of mobile phone batteries, For Samsung thick high-capacity battery, For HTC thick high-capacity battery, For blackberry thick high-capacity battery, all kind of mobile phone battery manufacturers. Shenzhen kandese Technology Co., Ltd. Products among consumers enjoy a higher status, also establish a long-term stable cooperative relations. With many retailers and brand battery manufacturers

VOSOVO Technologies (Shenzhen) Co., Ltd. is a subsidiary company of VOSOVO Technologies Group Co., Limited (HONGKONG). Since established, VOSOVO Technologies has focused on R&D, manufacturing and marketing of portable power products for smart phone and tablet PC. Now VOSOVO Technologies has a R&D team consisting of doctors, masters and experienced experts. VOSOVO Technologies' R&D activity is based on IPD (Integrated Product Development) organization and procedure. Every year VOSOVO Technologies invests more than 10% of the sales revenue into R&D. The direction of R&D of power product is safe, fashion, high quality and high reliability.