Donghan Co., Ltd. is a manufacturer, trading company, and contract manufacturer based in Qingdao, China, with a factory located in a national manufacturing base for heavy machinery in Southwest China. Established in 2008, the company employs between 501 and 1000 people, including 95 senior technical personnel, and operates two subsidiary factories covering approximately 50,000 square meters. Donghan Co., Ltd. specializes in the design, manufacture, and marketing of machinery and equipment for heavy industries such as mining, metallurgy, power generation, shipbuilding, transportation, and petrochemicals. Their product portfolio includes forgings, forged products, grinding rolls, and shafts, with specific offerings like Blank of Intermediate Shaft of Diesel Engine, Outlet Module, Hot Forged Round Bar, Finished Dephosphorizing Roll, Finished Grinding Roll, Bearing Chock, and Transmission Side of Converter. The company serves both domestic and international customers, providing complete sets of equipment, spares, and accessories.
Bearing Chock
Finished Dephosphorizing Roll
Blank of Intermediate Shaft of Diesel Engine
Transmission Side of Converter
Hot Forged Round Bar
Finished Grinding Roll
Outlet Module
SHANDONG DAJIN CASTING AND FORING CO., LTD.
🇨🇳 China
2007101-200 peopleManufacturer
OEM manufacturer
ODM manufacturer
Product customization
Shipments
14
Key customer
TECCO
Description
SHANDONG DAJIN CASTING AND FORING CO., LTD. is a manufacturer and contract manufacturer of high-quality forgings and finished products, offering OEM and ODM services. Established in March 2007 in Zhangqiu, Jinan, China, the company operates from a 150,000m3 facility and specializes in steel forging, forging parts, and various stainless steel flanges, including blind and alloy structure steel flanges. They also produce tyre mould blank forging parts and machinery parts. With over 60 pieces of forging and machining equipment, SHANDONG DAJIN CASTING AND FORING CO., LTD. can produce forgings weighing 100kg-10000kg, with an annual output of 10,000 tons. The company serves the electric power, petrochemical, mining, and mold industries. They are committed to quality, holding ISO 9001 and GB/T19001 quality assurance system certifications, and an A class A manufacturing license for pressure pipeline components. Their advanced laboratory is equipped for chemical, physical, nondestructive, and spectral testing, ensuring product quality for both domestic and international clients.
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