api 5b 3 1/2 eue nu tubing couplings
| FOB Price | Negotiable |
| Min.Order Quantity | 10 Piece / Pieces |
| Supply Ability | 3000000 Piece / Pieces per Month |
| Port | Tianjin port |
Company Profile
| Business Type | Trading Company |
| Year Established | 2011 |
| We Provide | Machinery ,Agricultural products ,Other products ,oil well products |