Jiangyin Tongqing Machinery Manufacture Co., Ltd. is a large specialized enterprise producing annular forgings and shafts. Our company was founded in 1985, located in European Industrial Park, Zhouzhuang Town, Jiangyin City that stands in China's largest Economic Circle Yangtze River Delta with superior geographical position and convenient land and water transportation.
Our whole company covers an area of 30,000 square meters, with the existing funds of 70 million Yuan. We totally have more than 10 engineers and technicians in forging, heat treatment, computer, mechanism and electrical equipment, with an annual production capacity of 30,000 tons and an annual sale value of 200 million Yuan. Our company successfully obtained the ISO9001 quality system certificate in 1997, the pressure vessel steel forging of safety register certificate in 1999, and ABS, GL, BV, RINA and DNV classification society certificates in 2007-2009. Our company becomes a fixed unit of China's Chemical Equipment Corporation.
After more than 20 years of development and growth, our company has become the key production enterprises of annular forgings, and is capable of providing the annular forgings with dia. from 200 to 5000mm, disc forgings under dia. of 2000mm and open die forgings under six tons according to technical requirements of customers. Our company has dia. of 5000mm fully automatic numerical control ring rolling machines, 3150T oil hydraulic presses, 3T free forging hammers, dia. from 1500 to 300mm series of ring rolling mills, 1000T oil hydraulic presses, 1T free forging hammers, 750kg forging hammers such as multiple professional production equipments and related forging and heat treatment machining equipments, and testing equipments. Our company mainly manufactures carbon steel, alloy steel, stainless steel and high-temperature alloys of annular forgings, disc forgings and shafts, which are widely used in industry fields like petroleum chemical, wind power generation, engineering machinery, machinery manufacturing, automotive, metallurgy, ship building, steam turbine and combustion turbine and foreign trade.
Our company keeps "First rate services, High quality and efficiency" as our principle, and hopes to create mutual resplendence with overseas and domestic customers.
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