News
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2021-09-24The 10th Symposium on Super hard tool Technology and Application of Zhengzuan was successfully held
On September 23rd, the 10th Zhengzuan symposium on super hard tool technology and application was successfully held online. Under the goal of carbon neutrality and emission peak, the energy structure ...
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2022-01-11Zhengzuan attends the international summit of China Automotive Powertrain electrification
Zhengzuan attends the international summit of China Automotive Powertrain electrification
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2021-11-24Zhengzuan successfully passed the National Manufacturing Single Champion Demonstration Enterprise review
Zhengzuan successfully passed the National Manufacturing Single Champion Demonstration Enterprise review
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2021-11-01Zhengzuan PCD standard inserts and solution for automotive shown in Pakistan Industrial Expo 2021
Zhengzuan PCD standard inserts ,solution for automotive and other Zhengzuan PCD standard products shown in Pakistan Industrial Expo 2021.
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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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