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What are the changes in the development trend of plastic drag chain
Plastic drag chain is playing a more and more important role as an accessory of machine tools. With the continuous innovation and progress of machines, if plastic drag cha...Read more -
History of drag chain
In 1953, Professor Dr Gilbert waninger of Germany invented the world's first steel drag chain. Dr Waldrich, the holder of kabelschlepp jiabora, believes that drag chain is...Read more -
Research on control strategy of high performance CNC system based on open structure
Research on control strategy of high performance CNC system based on open architecture Wang Junping, Fan Wen, Wang An, Jing Zhongliang 3 710072, 1 Xi'an: T: college, Xi'an...Read more