Jiangsu Yongyi Group Co., Ltd. Is a provincial joint venture, developed from Jiangsu Yangtze Power Station Auxiliary Equipment Manufacture Company that built in 1979. The company now have six series products: DN100-DN2600mm ductile iron pipes and fittings, the cast steel nodes and supports, hull steel castings, wear-resistance alloy steel pipes and fittings, thick-wall steel pipes, other steel castings. Group be composed of Jiangsu Yongyi Cast Pipes Co., Ltd, Jiangsu Yangtze Power Station Auxiliary Equipment Manufacture Co., Jiangsu Yongyi Logistic Co., Jiangsu Yongyi Realty Exploiture Co., Jiangsu Yongyi Material Co. Now it has fixed assets USD45 million, with 2896 employees, 785 of whom are specialized technicians(151 senior technical rank).
The company is awarded Jiangsu High New Technique enterprise, Jiangsu Star Enterprise and appraised the AAA credit enterprise, and has obtained ISO9001-2000 quality certificate, has import and export right.
Yongyi Cast Pipes Co. Ltd mainly produce the DN100-DN2600 ductile iron pipes and fittings. The total annual output of large diameter ductile iron pipes(DN800-DN2600) is 100 thousand tons. The small diameter ductile iron pipes(DN100-DN700) is 200 thousand tons. We have got the GL products certificates. The ductile iron pipes and fittings have the advantages such as excellent intensity and tension, corrosion resistance and easy erection. They are mainly used to convey the fluid mediums such as water, oil and gas, etc. The product is approved by State Torch Project and awarded many honors, obtaining State New Product Certificate, Gold Medal of China Gold Medal Technologies and Products, Famous Brand Products of Jiangsu Province, etc.
We started to produce the cast steel nodes and supports in 2002, with annual output 30 thousand tons. We are largest manufacturer to produce the cast steel nodes and supports in China. We have two patents for the products and process. The patent No. Is ZL03112824.6 and ZL03112823.8. The products serviced for Chinese National Olympic Stadium, Beijing Airport, Shanghai Pudong Airport, Nanjing Olympic Stadium, Guangzhou Opera House, Haerbin Conference & Exhibition Center, Zhengzhou Conference & Exhibition Center, Hangzhou International Conference & Exhibition Center, Nanjing Train Station, Singapore Boon Lay MRT Subway Station, Tanzania National Stadium etc.
The hull steel castings with annual output 20 thousand tons. We have got the BV, GL, LR, ABS, CCS, DNV and NK certificates.
Centrifugal thick wall steel pipes with annual output 20 thousand tons. The products be used in the steel structure building, hydraulic cylinder, machine, marine, metallurgy, chemical industry etc.
Yangtze Power Station Auxiliary Equipment Manufacture Company produce the wear-resistance alloy steel pipes and fittings, wear-resistance steel plate, steel ball, millstone, compensator etc, with annual output 30 thousand tons. The products be used in the power, metallurgy, chemical industry, mine etc.
In additional, we can also produce any steel or iron castings according to the requirements of clients. At present we can produce casting with unit weight 80 tons.
Jiangsu Yongyi Group Co., Ltd. Is a provincial joint venture, developed from Jiangsu Yangtze Power Station Auxiliary Equipment Manufacture Company that built in 1979. The company now have six series products: DN100-DN2600mm ductile iron pipes and fittings, the cast steel nodes and supports, hull steel castings, wear-resistance alloy steel pipes and fittings, thick-wall steel pipes, other steel castings. Group be composed of Jiangsu Yongyi Cast Pipes Co., Ltd, Jiangsu Yangtze Power Station Auxiliary Equipment Manufacture Co., Jiangsu Yongyi Logistic Co., Jiangsu Yongyi Realty Exploiture Co., Jiangsu Yongyi Material Co. Now it has fixed assets USD45 million, with 2896 employees, 785 of whom are specialized technicians(151 senior technical rank).
The company is awarded Jiangsu High New Technique enterprise, Jiangsu Star Enterprise and appraised the AAA credit enterprise, and has obtained ISO9001-2000 quality certificate, has import and export right.
Yongyi Cast Pipes Co. Ltd mainly produce the DN100-DN2600 ductile iron pipes and fittings. The total annual output of large diameter ductile iron pipes(DN800-DN2600) is 100 thousand tons. The small diameter ductile iron pipes(DN100-DN700) is 200 thousand tons. We have got the GL products certificates. The ductile iron pipes and fittings have the advantages such as excellent intensity and tension, corrosion resistance and easy erection. They are mainly used to convey the fluid mediums such as water, oil and gas, etc. The product is approved by State Torch Project and awarded many honors, obtaining State New Product Certificate, Gold Medal of China Gold Medal Technologies and Products, Famous Brand Products of Jiangsu Province, etc.
We started to produce the cast steel nodes and supports in 2002, with annual output 30 thousand tons. We are largest manufacturer to produce the cast steel nodes and supports in China. We have two patents for the products and process. The patent No. Is ZL03112824.6 and ZL03112823.8. The products serviced for Chinese National Olympic Stadium, Beijing Airport, Shanghai Pudong Airport, Nanjing Olympic Stadium, Guangzhou Opera House, Haerbin Conference & Exhibition Center, Zhengzhou Conference & Exhibition Center, Hangzhou International Conference & Exhibition Center, Nanjing Train Station, Singapore Boon Lay MRT Subway Station, Tanzania National Stadium etc.
The hull steel castings with annual output 20 thousand tons. We have got the BV, GL, LR, ABS, CCS, DNV and NK certificates.
Centrifugal thick wall steel pipes with annual output 20 thousand tons. The products be used in the steel structure building, hydraulic cylinder, machine, marine, metallurgy, chemical industry etc.
Yangtze Power Station Auxiliary Equipment Manufacture Company produce the wear-resistance alloy steel pipes and fittings, wear-resistance steel plate, steel ball, millstone, compensator etc, with annual output 30 thousand tons. The products be used in the power, metallurgy, chemical industry, mine etc.
In additional, we can also produce any steel or iron castings according to the requirements of clients. At present we can produce casting with unit weight 80 tons.
The company is located in Jingjiang Economic Developing Zone, facing the golden water channel of Yangtze River to the south, near the Jiangyin Yangtze River Bridge in the east, Xing-Chang railway and Ningtong highway express pass through Jingjiang. The communication is very convenient.
