• Shanghai Baoyuan Metal Materials Co.,Ltd

    About Us:        We, Shanghai Baoyuan Iron & Steel Co.,Ltd , Metal Materials and Yuyin Special Industry Development (Shanghai Yousteel Group Co.,Limited) are the technical cooperation company of No.5 research institute. We mainly in studying, producing ...

    Telephone:86 - 021 - 152166763Address:No.188 ,Xinchun Road, Shanghai, China Shanghai Shanghai 201109 China

  • Jiangsu Shenyuan Stainless Steel Co.,Ltd

    Jiangsu Shenyuan Stainless Steel Co., Ltd., are one of the leading manufacturers engine valve steel in China, and have received ISO9001 TS16949 certification. Our products currently include: 1) Valve steel: 5Cr9Si3, 21-2N, 21-4N, 21-12N, 23-8N, X60, X80, Inconel 751, Nimonic 80A 2) Heat ...

    Telephone:86 - 0523 - 15052824Address:Zhangguo Town Xinghua City Jiangsu Provice Taizhou Jiangsu 225722 China

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