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- 2024-01-29India's lab-grown diamond import and export trade volume will decline in 2023
- 2023-03-28Quantum Enhanced Microwave Ranging Realized by China University of Science and Technology
- 2023-01-18Nanodiamond Light the Way for New Quantum Technologies
- 2022-12-15The origin of diamond hardness is 10.
- 2022-10-13Global shipping firms get boost in China
- 2022-01-13Subcrystalline Diamond
- 2020-11-20Tool material development background
- 2020-11-20PCD tools advantages for you
- 2020-09-102020 Shenzhen International Jewelry Fair
- 2020-08-26The 20th China International Petroleum & Petrochemical Technology and Equipment Exhibition
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