2804619091
Other silicon waste materials with a silicon content of ≥ 99.99%
Excluding solar grade polycrystalline siliconDeclaration Elements
0: Brand type
1: Export benefits situation
2: Purpose:
3: Processing methods (Siemens method, silane thermal decomposition method, etc.; doped P-type)
4: Ingredient content
5: Appearance (polycrystalline silicon chips, block materials or pot bottom materials, head and tail materials, etc.)
6: Do you need cleaning
7: Signing Date
8: Brand (Chinese or foreign name)
9: Model number
10:GTIN
11:CAS
12: Other
Customs Control Code
Prohibited Import Commodities
By each trade agreement
RCEP
Directory
CIQ
Other silicon waste materials with a silicon content of ≥ 99.99% (excluding solar grade polycrystalline silicon) (other silicon)
Other silicon waste materials with a silicon content of ≥ 99.99% (excluding solar grade polycrystalline silicon) (silicon waste materials)
Disclaimer
The data on this page is sourced from publicly available information and is for reference only. It has no legal effect. Actual procedures should be based on the latest Import and Export Tariff Schedule and relevant laws and regulations issued by the General Administration of Customs.





