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  • Precision Steel Pipe

    We are a high-quality steel manufacturer in China with reliable product quality and can manufacture and supply precision pipes, precision steel pipes, precision seamless pipes, precision seamless steel pipes and other precision pipe products.

    Steel Grade:

    10#, 20#, 45#, A53(A,B), A106(B,C), A179-C, ANSI4130 , 15Mo3, Q345, Q195, ST52, ST45, St37-2, ST35.4, ST35.8, ST54, 15crmo, 12Cr1MoV, API L80, 4130, 4140, 4135

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