API 7-1 Non-magnetic Drill Collar, Integral Spiral Drill Collar in Oilfield Drilling Tools
| FOB Price | USD $1,000 - 10,000 / Piece |
| Min.Order Quantity | 1 Piece / Pieces |
| Supply Ability | 10000 Piece / Pieces per Month |
| Port | Tianjin Port |
| Payment Terms | T/T Credit Card PayPal |
Company Profile
| Business Type | Trading Company |
| Year Established | 2014 |
| We Provide | drilling stabilizer ,Drill pipe ,mud pump and parts ,wellhead tools ,solid control products |