Henan Zhongyuan Roller Shaft Co., Ltd.
· Henan Zhongyuan Roller Shaft Co., Ltd. Founded in 1993, which manufactures forged steel cold work roll, straitening roll, flatting roll, pipe mould and other metallurgical spare parts. It loes in Jiyuan city, Henan Province, which is a outstanding tourism and industrial city, which is a convenient traffic and enviornment, less than two hours' trip to xinzheng international airport, 800 ...
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