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  • Million tons of large-diameter seamless steel

    pipes are exported to 32 countries and regions

    Dexin Steel Tube (China) Co., Ltd., founded in 2002, We can manufacture and supply seamless steel pipes with OD 1/8"(10.3mm)-56"(1422.4mm) and wall thickness below 5.91"(150mm) according to ASTM/ASME、DlN/EN、BS、JlS、GOST、GB standard and customers’special requirements .
    • 1995Year
    • 32Individual
      Sales Country
    • 3000Many

    About Us

    人妻少妇88久久中文字幕_国语自产精品视频在 视频_2020精品国产自在现线官网_久久综合激激的五月天