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China Butt Weld Fittings manufacturer

TOBO GROUP  

TOBO International Trading(Shanghia)Co.,Ltd       Tianda Oil Pipe Co., Ltd

TOBO Pipeline Equipment Co.,Ltd        TPCO & TISCO Pipe(Tianjin)Co.,Ltd.                        

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March 11, 2022

2" X 600# X SCH.40S WN-RF ASTM A182-GR.F316/316L

2" X 600# X SCH.40S WN-RF ASTM A182-GR.F316/316L

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