Precision Alloy Solutions Since 2005 | Sundo Metal Co., Ltd.

For over 18 years, Sundo Metal (Taizhou Sundo Metal Products Co., Ltd.) has evolved from a primary metal manufacturer into a specialized R&D-driven supplier of high-performance corrosion-resistant alloys.

We focus on the metallurgical challenges that drive critical industries—from chemical processing to aerospace. Our portfolio features a full spectrum of nickel-based superalloys, including Inconel®, Monel®, Hastelloy®, and custom high-temperature grades. By prioritizing the development of materials that withstand extreme pressure, thermal fatigue, and acidic environments, we don’t just supply metal; we engineer longevity into your equipment. Every batch is backed by rigorous quality control and a commitment to delivering stable, repeatable performance in the world’s harshest conditions.