Guangzhou Cylink Electronic Technology Ltd. is a high-tech enterprise specialized in automobile electronic product development, manufacture and sale. Our fixed assets are more than RMB3,000,000. Our factory has more than 200 employees,and covers 2000 square meters We produce satellite communication (GPS) products, such as GPS car navigation systems, GPS anti-theft instrument positioning systems, GPS positioning systems for the elderly, GPS personal navigation systems, GPS pet tracking devices ...