News
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2019-09-19the eighth Symposium on Super hard tool Technology and Application of Zhengzuan was successfully held
On September 6, the eighth seminar on super hard tool technology and application was held in Zhengzuan. More than 50 user representatives from automobile engine, parts manufacturers and aircraft manuf...
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2019-09-19Zhengzuan went to Germany for the 2019 Hannover Machine Bed Exhibition (EMO Hannover 2019)
On September 16,2019, Zheng took the latest products to Germany to participate in the Hannover 2019 International Machine Tool Exhibition.
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2019-03-27Zhengzuan was awarded the outstanding supplier of Dalian Volkswagen FAW Engine Limited in 2019
On March 20, 2019, at the site of the 2019 excellent supplier commendation meeting of Dalian Volkswagen FAW engine Co., Ltd., Zhengzuan, as the only super hard tool manufacturer in China, was on the l...
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2018-10-12Zhengzuan won the "National Manufacturing Superhard Tool Industry Single Champion"
On October 8,2018, Zhengzuan won the title of "National Manufacturing Super hard Tool Industry Single Champion Demonstration Enterprise" jointly awarded by the Ministry of Industry and Information Tec...
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2018-09-27Zhengzuan’s Exhibition in IMTS 2018 successfully held
September 10-15,2018, as one of the world's most influential North American Machine Tool Show victory in Chicago, the United States.
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2018-09-13The Seventh Symposium on Technology and Application of Super hard cutting tools held by Zheng zuan was successfully held
On September 6, Zhengzhou Diamond Precision Manufacturing Co., Ltd. successfully held the Seventh Seminar on the Technology and Application of Super hard cutting tools in the ancient city of Xi'an.
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2017-09-282017 EMO the Exhibition, Zhengzuan got perfect closing
A biennial EMO was held at the Hannover International Exhibition Center, Germany, from 18 to 23 September 2017. With the theme of "Interconnect Systems for Intelligent Production "
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2017-07-31The sixth Symposium on Technology and Application of Super-hard cutting tools was successfully held in Zhengzuan
From July 13 to 14, the sixth Symposium on Technology and Application of Super hard cutting tools (TASCT 2017), sponsored by Zhengzhou Diamond Precision Manufacturing Co., Ltd
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2017-06-19Wu Haiying, secretary of the China Association of Science and Technology, visited Zhengzuan
On June 13, at 9 a.m., the investigation team of Secretary Wu Haiying of the China Association of Science and Technology visited the company, accompanied by Li Xi'an, Vice Mayor of Zhengzhou City
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