Engineering Ceramic Co.,( EC © ™) Report:
On August 15th, the Ministry of Commerce and the General Administration of Customs jointly issued a notice, deciding to implement export controls on items related to super-hard diamond materials. The above policies will be officially implemented from September 15, 2024.
Implementing export controls on items related to super-hard and diamond materials is an internationally recognized practice. China draws on international practices and implements export controls on relevant items according to its own needs, aiming to better safeguard national security and fulfill international obligations such as non-proliferation. The relevant policies are not targeted at any specific country or region. Exports that comply with relevant regulations will be granted permission. The Chinese government firmly maintains world peace and stability in the surrounding regions, safeguards the security of global industrial and supply chains, and promotes the development of compliant trade. At the same time, we oppose any country or region using controlled items from China to engage in activities that harm China's national sovereignty, security, and development interests.
Items related to super-hard materials.
1. The Cubic Press equipment has all the following characteristics: a specially designed or manufactured X/Y/Z three-axis six sided synchronous pressurized large hydraulic press with a cylinder diameter size greater than or equal to 500 millimeters or designed to use a pressure greater than or equal to 5 GPa. (Reference HS CODE: 8479.8999.56)
2. Key components for the six sided top press machine, including hinge beams, top hammers, and high-pressure control systems with a combined pressure greater than 5 GPa. (Reference HS CODE: 8479909020, 9032899094)
3. Microwave plasma chemical vapor deposition (MPCVD) equipment, with all the following characteristics: specially designed or manufactured MPCVD equipment, microwave power above 10 kW, and microwave frequency of 915 MHz or 2450 MHz. (Reference HS CODE: 8479899957)
4. Diamond window materials, including curved diamond window materials, or flat diamond window materials with all of the following characteristics: (1) single crystal or polycrystalline with a diameter of 3 inches or more; (2) Visible light transmittance of 65% or higher. (Reference HS CODE: 7104911010)
5. Process technology for synthesizing synthetic diamond single crystals or cubic boron nitride single crystals using a cubic press machine.
6. Technology for manufacturing cubic press equipment for already listed pipes.
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