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            Add:Jiangshan science & technology zone ,Ningbo ,China
            Contact person: Mr. Lin 13605744464; Mr. Wang 15867872660
            Tel:0086-574-88071192 
            Fax:0086-574-88456858
            Web:http;//www.irxc.cn
            E-mail:zhonghe@zhonghenb.com
            Ningbo Zhonghe was established in 1986.Specializing in the production of high-precisionneedle rollers and cylindrical rollers, Zhonghe iscurrently the leading manufacturer in the domesticneedle roller industry.
            Our needle rollers are widely used in automobiles, motorcycle, high-speed rails, robots, power tools,airplanes, machine tools and instrumentation, etc. Itis an indispensable core component in mechanicalequipment. The characteristics of the needle rollerare high precision, stable performance andlong-service life...
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            国产在线视欧美亚综合

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