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Annual Events of Superhard Materials Industry in 2020
 
01  Superhard Material Enterprises Fight Against Epidemic and Tide over Difficulties Together
At the beginning of 2020, the new epidemic has caused a huge impact on all walks of life. Enterprises in the superhard materials industry have donated money and materials to overcome the difficulties, fulfill their corporate responsibilities, and cheer for the front-line personnel working in the "anti epidemic" field.
 
02  Increase Export Tax Rebate Rate of Superhard Material Products
From March 20 (subject to the export date indicated in the export declaration form), the export tax rebate rate of superhard materials and abrasives with a total of 16 tariff codes including "synthetic diamond powder" will be increased to 9% or 13%.
 
03  The Diamond Wire Manufacturer Gaoce Technology Achieve the Success of STAR Market IPO
 
04  Element 6 Launches the First Commercial Quantum Diamond Named DNV-B1™


05  Metron, the First Stock in Superhard Material Industry, Landed on GEM


06  Grand Opening of 2020 China Foshan International Abrasives & Grinding Exposition, Explore the Multiple Possibilities of “Post-epidemic“ Era


07  The Hardest Polycrystalline Diamond - Interwoven Nano Twin Diamond


08  Scientists Synthesize Diamond at Room Temperature
A team of Australian and American researchers recently made a breakthrough in making diamonds in just a few minutes at room temperature
 
09  129.47 Carats: Lab-grown Diamonds Set a New World Record
The New Diamond Technology Diamond Company of St. Petersburg, Russia has produced a type Ib HPHT (High Pressure High Temperature) single crystal grown rough diamond, weighing 129.47 carats and measuring 29.5x29,5x21mm, once again breaking the world record for large-grain grown diamonds.
 
10  International Diamond Conference and 2020 China Superhard Material Technology Development Forum Held in Changzhou
 
11  The 5th International Carbon Materials Conference and Industry Exhibition - Diamond Forum was Successfully Held in Shanghai
 
12   12.75 Carats! The World's Largest CVD Diamond
In November 2020, the IGI International Gemological Institute recently inspected a gem-quality CVD cultivated diamond (finished diamond) weighing 12.75 carats, with a rough stone weighing 46.20 carats. This is currently the world's largest CVD cultivated diamond.

13   Trade Friction and War Spread to Superhard Materials Industry
 
14  To Equip "Chang'e" with Diamond Drill Bits! Superhard Materials Experts Make New Achievements
 
15  The Group Standard of "Lab-grown Diamonds" is Approved!