Yuhong Holding Group Co.,LTD
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ASTM A249 TP321 Welded Austenitic Steel Heat Exchange Tube2022-10-31 15:30:51 |
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ASTM A213 T9 U BEND TUBE OIL COATED ALLOY STEEL BOILER TUBING2025-04-01 16:56:06 |
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Good Weldability EN10216-2 TC2 P235GH Carbon Steel Seamless Tube2025-08-13 17:42:18 |