Min. Order Reference FOB Price
1 Set US$35,000.00-40,000.00 / Set
Product Description
Product Description 1. Drilling depth can reach 400m 2. Steels quality is good, torque is large 3. Easy operation, free-maintaining 4. For various complex stratum, such as pebble bed, aggregate bed. 5. Saving money, compact construction, easy moving 6. Applicable to industry, residents ...