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about us

a provider of lubrication and rolling solutions

zhongji sifang precision bearing co., ltd. is a wholly-owned subsidiary of zhongzhe high-speed railway bearing co., ltd. (hereinafter referred to as zhongzhe bearing). zhongzhe bearing is a mixed ownership enterprise jointly invested for complementary advantages by luoyang bearing science & technology co., ltd. (subordinate to china national machinery industry corporation), china machinery engineering corporation, crrc equity investment co., ltd. (subordinate to crrc), and guangming railroad holding co., ltd.

taking advantages of the position in industry and technical advantage in precision bearing of its shareholder luoyang bearing science & technology, zhongji sifang precision bearing is able to provide customers with not only advanced roller products and lubrication & rolling solutions, but also comprehensive services including type selection, installation & training, application technology, manufacturing technique, condition monitoring, failure analysis, repair, etc.

zhongzhe bearing has a world-leading high-level, automated, intellectualized and informationalized high-end precision bearing industrial project (1,000 mus, about 666,666.67 square meters) located in zhejiang longyou base (phase i).


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