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ADD:No. 368, Shanghai Jinshan 
Industrial Park Road, Golden Brilliance
TEL:021-67222688 -(8208)(8219)
E-mail:
honshen@pipeline-valve.com.cn

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Shanghai Hongsheng special valve Manufacturing Co., Ltd.

ABOUT US

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Shanghai Hongsheng special valve Manufacturing Co., Ltd. is the former Shanghai-Valve Factory (1981 construction)

formed from the restructuring. 1997 former key sectors of

technology, production, management and other marine

valve plant...