drill collar

FOB Price Negotiable
Min.Order Quantity 1 Set / Sets
Supply Ability 0 Set / Sets per Month
Payment Terms T/T L/C D/P D/A
View More

Company Profile

Business Type Trading Company
Year Established 1997
We Provide drill pipe ,drill collar ,stabilizer ,drilling jars ,cross over sub ,working roll ,kelly
View More
All Products Contact Now