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SINOPEC

  We DHDZ is a medium-sized forging company.

  Our main products are FORGED PARTS and FLANGES.

  Our comprehensive process involves material sourcing,

  forging, heat treatment,machine tooling, quality inspection,

  mechanical typing, and packaging.

  In order to insure the quality,

  normally we get raw material from the stated-owned steel

  mills:*TISCO-stainless steel *BAOSTEEL-stainless

  steel *BAOGANG GROUP-carbon steel *XINGCHENG STEEL-alloy

  steel with inspection certificates of raw material for every batch from them.

  With more than 20 years of experience in forging industry,

  DHDZ enjoys an excellent reputation and your praise and positive feedback is our driving force.

  The combination of our expert-teams and the advanced equipments not only guarantee the products quality,

  but also that they are environmentally friendly. In DHDZ you should get all the correct forging materials !

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