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Jinhai development zone,Tianjin,Tianjin,China China
連絡先担当者 Rita Xiao
住所 Jinhai development zone, Tianjin, Tianjin
Quick Details Standard: BS, GB, ASTM Standard: BS 1387, BS 4568, BS EN 39, BS EN10219, GB/T3901, GB/T9711, ASTM A106-2006, ASTM A53-2007 Grade: 10#-45
Quick Details Standard: BS, GB, ASTM, API Standard: BS 1387, BS 4568, BS EN 39, BS EN10219, GB/T3901, GB/T9711, ASTM A106-2006, ASTM A53-2007, API 5CT
Quick Details Standard: BS, GB, ASTM Standard: BS 1387, BS EN 39, GB/T3901, ASTM A53-2007 Grade: 10#-45#, A53-A369, ST35-ST52, Q195-Q345 Grade: 20#, A
Quick Details Standard: BS, GB, ASTM, API Standard: BS 1387, BS 4568, BS EN 39, BS EN10219, GB/T3901, GB/T9711, ASTM A53-2007, API 5CT, API 5L Grade:
Quick Details Standard: BS, GB, ASTM, API Standard: BS 1387, BS 4568, BS EN 39, BS EN10219, GB/T 9711.1-1997, GB/T3901, ASTM A106-2006, ASTM A53-2007,
Quick Details Standard: BS, GB, ASTM, API Standard: BS 1387, BS 4568, BS EN 39, BS EN10219, GB/T3901, ASTM A53-2007, API 5CT, API 5L Grade: 10#-45#, A
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