Here are the true heroes behind our story! For decades, you’ve been the driving force turning vision into reality, crafting products that have reached corners of the world. Your skill, dedication, and teamwork power everything we do. As we look to the future, let’s keep building, innovating, and making history—together
Delivering quality products from China to the world—tailored to fit your market needs.
Built on decades of hands-on production know-how and industry trust.
Every shipment backed by third-party testing and consistent quality control.
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Our team speaks english—quick replies and solutions that work.
We adjust with market trends to give you competitive, up-to-date offers.
DGQY, a global - scale partner. With wide - reaching expertise, we support your business worldwide, helping it thrive across borders.
DGQY supplies carbon products to steel mills, foundries & ferro-alloy plants.
Founded in 1989 and located in Dandong City (on the China-North Korea border), DGQY factory covers 135,000 m² and includes two specialized plants for amorphous graphite and silicon carbide, as well as a bonded warehouse at Dalian Port for coal-based recarburizers.
With advanced equipment and 30 years of experience, we provide tailored carbon-based products, such as amorphous graphite, silicon carbide, CAC, CPC, and GPC carburants. Serving steel companies across China, we also export to over 15 countries, including South Korea, Japan, India, Turkey and so on.
Carbon-based materials specialist with over 36 years of experience, DGQY delivers accurate solutions through core products – amorphous graphite, silicon carbide, and recarburizers – serving five critical industries with technical excellence.
Trusted by direct users from worldwide, our “Scenario-Driven Formulation” approach ensures every product aligns with end-users’ operational parameters, cementing our reputation as the carbon solution partner for manufacturers in steel, energy, and advanced materials sectors.
We offer flexible sizing based on your specific needs—whether you're using the product in steelmaking, foundry work, or other industries. Packaging is also tailored to your preferences: 25kg small bags inside jumbo bags, jumbo bags alone, or even small bags in cartons to make the most of container space. If pallets are needed for easier unloading at your destination, just let us know—we’ll sort it out together.
We take product quality seriously. Every batch can be tested by trusted third-party labs like SGS before shipping. With over 30 years of manufacturing experience, we’ve always believed that consistent quality builds long-term trust. You can count on us to deliver what we promise—no shortcuts.
Great question! Some graphite products, like high-purity graphite or electrodes, are indeed under strict export controls in China. But don’t worry—our amorphous graphite, with a fixed carbon content around 75–80%, is not restricted. What’s more, many countries currently offer favorable tariff policies for this type of material.
We’ve got a dedicated team handling customs, logistics, and export paperwork, so you’re in good hands. Our quotes are usually FOB Dalian Port, but if you prefer another port in China, just let us know. We understand that freight costs and exchange rates can change quickly, so we always aim to give you the best and most up-to-date pricing and shipping options.
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We work with a wide range of clients—both domestic and international. In China, our customers include large state-owned and private steel plants, foundries, refractory factories, and graphite producers. Overseas, we’ve built long-term partnerships with clients in Korea, Japan, Thailand, Malaysia, India, Indonesia, Taiwan, Turkey, and more. Whether you’re an end user or a trading company, we’re happy to connect and explore how we can support your needs.
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Welcome to contact Kit (for Non-Chinese customer) or Violet (for Chinese customer).
