The main products of company are the drilling rigs ranged from 1000-7000 meters,1000-4000 meters trailer mounted rigs and workover rigs ranged from 1000-7000meters.Our products are conformed to API specification and allowed to use API monogram. Most important is we can trial independently ,clients can watch the process and result synchronization all over the world .The company’s products have been exported to USA、Mid East 、Western Asia and some other regions.