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новости Новости компании Новости отрасли   Контакты Add:Zhongshan Industrial Zone, Chumen,Yuhuan,Zhejiang,China Tel:+86-576-87426555 　87413567         　　　　87416729 Fax:+86-576-87416919 87416897 Http://www.tztzx.com P.C:317605 E-mail:sales@tztzx.com новости Large-scale infrastructure construction to speed up    2012.05.17 Recently, the National Development and Reform Commission official website of the project for approval and approved "column shows, since April, the speed of investment approval, May 21... The popularity of e-commerce, traditional machinery industry is how to choose    2012.05.17 To upgrade the quality of bearing industry into the structural adjustment    2012.05.17 According to the China Bearing Industry Association, one hundred key enterprises in the statistics, combined with analysis of the calendar year, the National Bureau of Statistics 2011 national ... Maintenance and repair of the machine common research injured    2012.05.17 In the running for some time, the machine relatively sliding parts and components, such as skateboards and guide shaft and sliding bearings, worm and worm wheel, etc. on the surface often... 共5条记录 页次：1/2 每页：4条记录  1 [2] :

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