Suntech ST20 Can Bus/ELD (Electronic Logging Device) module integration for Fleet Management and GPS Asset Tracking. The Can Bus/ELD (Electronic Logging Device) module ST20 of Suntech can sent data in ASCII text format to a mobile phones or tablets with Android system. Using ST20 in our GPS tracking platform that has European regulations of tachograph, you can control their vehicle care driving and manage the hours of service control or you can use without extra cost our mobile applications for vehicle tracking, also use our REST API to connect existing applications. From our GPS tracking platform, you can also control their vehicle event management depending of your need and you can manage the control of driving habits of their drivers that help you to reduce company cost or you can control their vehicle preventative maintenance without any requirement limit.