Purchase Qty. Reference FOB Price
1-99 Pieces US$467.00
100+ Pieces US$436.00
Product Description
API Oilwell wholesale drilling bit crossover sub with competitive price 1. Since 1997, with more than 20 years production experience 2. API 5CT, Q1, 11AX, 11E, 6A and ISO Certificates 3. Strict Quality Control System 4. Prompt Delivery Time Description Cross-over sub acts for conversion ...