Union Steel Industry Co., Ltd., proudly situated in the dynamic heart of Changsha, Hunan Province, China, thrives as a hub for the production of special steels and alloy materials. Our esteemed company excels in the multifaceted domains of production, processing, sales, and service of premium non-magnetic steel. At USI, we are driven by agility, innovation, and an unwavering commitment to quality, fostering enduring partnerships with our clients. We take pride in delivering products that are not only of superior quality but also highly cost-effective. Our flagship offerings include non-magnetic drill collars and non-magnetic drill rods, positioning us as a trailblazer in China's non-magnetic steel industry. Serving as an essential supplier to the oil, coal, and geological exploration sectors, we cater to diverse product needs with an array that includes forged bars, polished bars, machined pipes, and forged plates. These meticulously crafted products find utility across a wide spectrum of industries, encompassing petrochemicals, aerospace, metallurgy, machinery, electronics, and energy, underscoring our versatile excellence.
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