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Tianjin youfa steel pipes group （www.youfasp.com), TOP 500 in China, a leading manufacturer and exporter of steel pipes, black, galvanized, spiral, steel-plastic, scaffolding, line pipe, casing and tubing etc., od 21-2034mm wt 1.8-18mm, BS 1387, ISO 65, ASTM A53, DIN 2440,2444, EN 10219, EN 39, API 5L, API 5CT etc.,50 production lines with 3,000,000 tons production capacity per year. |
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| steel pipes, black, galvanized, spiral, steel-plastic, scaffolding, line pipe, casing and tubing, carbon steel pipe, ERW, SSAW, API, etc. |
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| Company : |
Tianjin You Fa Steel Pipe Co.,Ltd. |
| Email: |
Contact us |
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| Country : |
China |
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