The standard tank truck on the market is expensive, and many small oil operators buy large costs and invest, most of them use van or minibus to refit themselves. If you buy standard fuel dispenser , most of this machine without oil pump to be configured, installation is troublesome and take up space.
Constant and company after many tests, 12V/24V DC pump car with small fuel dispenser was finally perfect birth, to the majority of small oil operators brought good news. This kind of car fuel dispenser with pump is fully functional and affordable, with 12V or 24V battery power supply, small volume does not occupy space, easy installation is the essential product of oil business...