About DMG

DMG (Donghao Metal Group Limited), as a leading manufacturer of stainless steel seamless pipes and tubes, has been providing superior piping and tubing solutions for our numerous customers in various industries during the past 15 years. With substantial investments and ongoing innovation, we now offer a more complete line of products, a wider range of sizes, and more material grades, including stainless, nickel alloys and super duplex material.

Consistent with the more demanding products, DMG operates comprehensive testing facilities, with a matching quality management


system to satisfy our customer's expectations. The total quality approach means our products conform to the highest international standards.

DMG draws its strength from technical excellence and a highly trained and motivated workforce. The company's persistent commitment to quality and on-time delivery has been rewarded by customer loyalty.

We are prepared to face new challenges, to extend the activities of DMG beyond traditional home markets and to support this with local production capabilities closer to the end-users.

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