April 2026 24rd Beijing International Heat Treatment Exhibition, welcome to visit our booth:A762

Wuxi Dongmingguan Special Metal Manufacturing Co., Ltd., located on the scenic banks of Taihu Lake in Jiangsu Province, is proud to announce its participation in the 24th Beijing International Heat Treatment Exhibition, organized by the China Heat Treatment Industry Association. As the only international professional heat treatment exhibition in China, this flagship event brings together leading companies, technical experts, and industry stakeholders from around the globe, aiming to promote technological advancement, expand market channels, and elevate the overall level of the heat treatment industry.

With an annual casting capacity of 5,000 tons, Dongmingguan specializes in producing heat-resistant, wear-resistant, and corrosion-resistant castings, offering critical equipment components for the heat treatment, petrochemical, and metallurgical industries. The company’s production processes include precision casting (investment casting and EPC lost foam), centrifugal casting, and resin sand molding.

Dongmingguan’s key products include:

Garbage incinerator grate series, which have successfully replaced imported heat treatment fixtures in batches, showcasing the company’s ability to absorb and improve upon foreign technology.
High alloy centrifugal cast pipe series, including radiation tubes, easy-cutting high-sulfur centrifugal cast pipes, heating furnace bottom rollers, paper-making rollers, glass rollers, galvanized tank sinking rollers, and high-alloy cylinder liners, with diameters ranging from 50mm to 1000mm and lengths up to 4000mm.

The company also provides heat treatment fixtures, radiation tubes, and furnace rollers to many renowned heat treatment equipment manufacturers, including Epson, Aixie Lin, and Fengdong, and exports its products to Europe, South America, and Japan.

Dongmingguan is equipped with advanced heat treatment furnaces and a wide range of machining equipment to meet diverse customer requirements. Its quality control capabilities are comprehensive and state-of-the-art, including direct-reading spectrometers, handheld spectrometers, crystal phase analyzers, 3D scanners, tensile machines, impact testers, Brinell hardness testers, ultrasonic flaw detectors, and magnetic particle flaw detectors. The company also utilizes CAD and UG for design, ANYCASTING for casting simulation, ABAQUS for stress analysis, and GEOMAGIC CON with 3D scanning for precise size comparison between castings and digital models, ensuring high-quality and reliable products for its clients.

At the exhibition, Dongmingguan will present its latest products and solutions, providing visitors the opportunity to witness the company’s innovation, precision casting expertise, and manufacturing capabilities. Upholding the philosophy of “quality first, customer foremost,” Dongmingguan is committed to delivering stable, high-performance heat treatment solutions, contributing to the growth and efficiency of the global heat treatment industry.

Exhibition Information

Event: 24th Beijing International Heat Treatment Exhibition
Organizer: China Heat Treatment Industry Association
Location: Beijing, China
Dongmingguan Booth: A762