As the manufacturer of drilling rigs,Intlef will also be responsible for helping customers on the installation and the commissioning, responsible for training the field operators to skilled level, responsible for monitoring the normal operation of equipment for one year and responsible for drilling rig life-long maintenance.

INTLEF promises: receive customer feedback, give feedback within 8 hours, within 24 hours to give accurate and complete answers. For the need to deal with the problem on the spot, there are local service points, service personnel within 48 hours to arrive at the scene. There are no local service points and technicians will arrive on site quickly (within 72 hours in China and within 5 to 10 days outside China).