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Jiangyin Hengrun Ring Forging Co.,Ltd.was established in the year 2007 with a total investment if RMB 400 million. The company is equipped with 2.5M, 6.3M and 8.5M ring rollers, 2,500-ton and 4,500-ton presses, and matching facilities of turning, drilling , heat treatment, testing and inspection equipment.This company produces 18,000 tower flanges annually for wind turines from 1.5W to 7.0W, with maximum outside diameter of 8,000mm, net unit weight of 20,000kg. This company also produces forging blanks for bearings, gears, shafts and machined parts for gas and steam turbines, discs, tube sheets and pipe flanges.

HENGRUN is ISO9001:2008,14001:2005,GB/T28001-2001,ISO17025:2005 and CPD-CE certified, and is approved by GE,Siemens, Alstom,Samgsung and other renewable power customers, with tower flanges shipped in large volume for offshore and onshore projects all around the world.

HENGRUN adheres to the business idea of reliable quality and considerate service, and desires to establish and develop long-term business relation with our customers on the basis of sincere cooperation and mutual benefit.


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