In accordance with the "Export Control Law of the People's Republic of China," the "Foreign Trade Law of the People's Republic of China," the "Customs Law of the People's Republic of China," and the "Regulations on the Export Control of Dual-Use Items," and to safeguard national security and interests and fulfill international non-proliferation obligations, the State Council has approved the implementation of export controls on the following items:
I. Tungsten-Related Items
(1) 1C117.d. Tungsten-Related Materials:
1. Ammonium paratungstate (Reference Customs Commodity Code: 2841801000);
2. Tungsten oxide (Reference Customs Commodity Codes: 2825901200, 2825901910, 2825901920);
3. Tungsten carbide not controlled under item 1C226 (Reference Customs Commodity Code: 2849902000).
(2) 1C117.c. Solid Tungsten with All of the Following Characteristics:
1. Solid tungsten (excluding particulate or powder form) with any of the following characteristics:
a. Tungsten and tungsten alloys not controlled under items 1C226 or 1C241, with a tungsten content of 97% or more by weight (Reference Customs Commodity Codes: 8101940001, 8101991001, 8101999001);
b. Tungsten infiltrated with copper, with a tungsten content of 80% or more by weight (Reference Customs Commodity Codes: 8101940001, 8101991001, 8101999001);
c. Tungsten infiltrated with silver (silver content of 2% or more), with a tungsten content of 80% or more by weight (Reference Customs Commodity Codes: 7106919001, 7106929001).
2. Capable of being machined into any of the following products:
a. Cylinders with a diameter of 120 mm or more and a length of 50 mm or more;
b. Tubes with an inner diameter of 65 mm or more, wall thickness of 25 mm or more, and length of 50 mm or more;
c. Blocks with dimensions of 120 mm × 120 mm × 50 mm or more.
(3) 1C004. Tungsten-Nickel-Iron Alloys (Reference Customs Commodity Codes: 8101940001, 8101991001, 8101999001) or Tungsten-Nickel-Copper Alloys (Reference Customs Commodity Codes: 8101940001, 8101991001, 8101999001) with All of the Following Characteristics:
a. Density greater than 17.5 g/cm³;
b. Elastic limit exceeding 800 MPa;
c. Ultimate tensile strength greater than 1270 MPa;
d. Elongation exceeding 8%.
(4) 1E004, 1E101.b. Technology and Data for the Production of Items 1C004, 1C117.c, 1C117.d (Including Process Specifications, Process Parameters, Processing Programs, etc.).
II. Tellurium-Related Items
(1) 6C002.a. Metallic Tellurium (Reference Customs Commodity Code: 2804500001).
(2) 6C002.b. Single Crystal or Polycrystalline Products of Any of the Following Tellurium Compounds (Including Substrates or Epitaxial Wafers):
1. Cadmium telluride (Reference Customs Commodity Codes: 2842902000, 3818009021);
2. Cadmium zinc telluride (Reference Customs Commodity Codes: 2842909025, 3818009021);
3. Cadmium mercury telluride (Reference Customs Commodity Codes: 2852100010, 3818009021).
(3) 6E002. Technology and Data for the Production of Item 6C002 (Including Process Specifications, Process Parameters, Processing Programs, etc.).
III. Bismuth-Related Items
(1) 6C001.a. Metallic Bismuth and Products Not Controlled under Item 1C229, Including but Not Limited to Ingots, Blocks, Pellets, Particles, Powders, etc. (Reference Customs Commodity Codes: 8106101091, 8106101092, 8106101099, 8106109090, 8106901019, 8106901029, 8106901099, 8106909090).
(2) 6C001.b. Bismuth Germanate (Reference Customs Commodity Code: 2841900041).
(3) 6C001.c. Triphenylbismuth (Reference Customs Commodity Code: 2931900032).
(4) 6C001.d. Tri-p-ethoxyphenylbismuth (Reference Customs Commodity Code: 2931900032).
(5) 6E001. Technology and Data for the Production of Item 6C001 (Including Process Specifications, Process Parameters, Processing Programs, etc.).
IV. Molybdenum-Related Items
(1) 1C117.b. Molybdenum Powder: Molybdenum and Alloy Particles with a Molybdenum Content of 97% or More by Weight and a Particle Size of 50 × 10⁻⁶ m (50 μm) or Less, Used for Manufacturing Missile Components (Reference Customs Commodity Code: 8102100001).
(2) 1E101.b. Technology and Data for the Production of Item 1C117.b (Including Process Specifications, Process Parameters, Processing Programs, etc.).
V. Indium-Related Items
(1) 3C004.a. Indium Phosphide (Reference Customs Commodity Code: 2853904051).
(2) 3C004.b. Trimethylindium (Reference Customs Commodity Code: 2931900032).
(3) 3C004.c. Triethylindium (Reference Customs Commodity Code: 2931900032).
(4) 3E004. Technology and Data for the Production of Item 3C004 (Including Process Specifications, Process Parameters, Processing Programs, etc.).
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