we have been 12years experience and working for high quanlity drill pipe according to GB/T9808-2008 and API5D standard to make it.We often E75.G105,S135 pipes....
Min. Order / Reference FOB Price | |
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320 Ton | US $1.00/ Ton |
Local Area: | Australia |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, D/P, Paypal, Western Union |