2026-3-14 216.73.216.119
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
T/ICMTIA 4.2-2020 ArF photoresist monomer for integrated circuits Part 2: Solid methacrylate via email in business day valid,,2021-3-1
T/ICMTIA 4.1-2020 ArF photoresist monomer for integrated circuits Part 1: Liquid methacrylate via email in business day valid,,2021-3-1
GB/T 47097-2026 Polished monocrystalline aluminum nitride wafers 270.0 via email in 1~3 business day to be valid,,2026-8-1
T/TMAC 209-2025 via email in business day valid,,2025-8-11
T/TMAC 208-2025 via email in business day valid,,2025-8-11
T/CAQI 451-2025 via email in business day valid,,2025-9-6
T/CAQI 452-2025 via email in business day valid,,2025-9-6
T/ZSA 231-2024 Test method for full width at half maximum of double crystal X-ray rocking curve of Ga2O3 single crystal substrate via email in business day valid,,2024-5-16
GB/T 30858-2025 Polished mono-crystalline sapphire substrate wafer 270.0 via email in 1~3 business day to be valid,,2026-5-1
T/CPIA 0037-2022 via email in business day valid,,2022-4-15
T/CPIA 0062-2024 Assessment requirements for quality grading and forerunner--Photovoltaic silicon ingot via email in business day valid,,2024-3-15
T/CPIA 0061-2024 Assessment requirementsfor quality grading andforerunner--Photovoltaic silicon wafer via email in business day valid,,2024-3-15
T/IAWBS 016-2022 via email in business day valid,,2022-3-24
T/CAS 304-2018 Magnetron sputtering silicon targets and bound targets via email in business day abolished2025-07-01 ,,2018-5-29
GB/T 30856-2025 GaAs substrates for LED epitaxial chips 150.0 via email in 1~3 business day valid,,2026-2-1
GB/T 25074-2025 Solar-grade polycrystalline silicon 210.0 via email in 1~3 business day valid,,2026-1-1
GB/T 44334-2024 Silicon epitaxial wafers with buried layers 270.0 via email in 1~3 business day valid,,2025-3-1
GB/T 43885-2024 Silicon carbide epitaxial wafers 270.0 via email in 1~3 business day valid,,2024-11-1
GB/T 14264-2024 Terminology of semiconductor materials 1260.0 via email in 1~5 business day valid,,2024-11-1
GB/T 43662-2024 Patterned sapphire substrate 285.0 via email in 1~3 business day valid,,2024-10-1
Previous Page     Next Page



Code of China
Search

T/ICMTIA 4.2-2020 ArF photoresist monomer for integrated circuits Part 2: Solid methacrylate 
  Issued on: 2020-12-31   Price(USD):
T/ICMTIA 4.1-2020 ArF photoresist monomer for integrated circuits Part 1: Liquid methacrylate 
  Issued on: 2020-12-31   Price(USD):
GB/T 47097-2026 Polished monocrystalline aluminum nitride wafers 
  Issued on: 2026-01-28   Price(USD): 270.0
T/TMAC 209-2025  
  Issued on: 2025-08-11   Price(USD):
T/TMAC 208-2025  
  Issued on: 2025-08-11   Price(USD):
T/CAQI 451-2025  
  Issued on: 2025-08-07   Price(USD):
T/CAQI 452-2025  
  Issued on: 2025-08-07   Price(USD):
T/ZSA 231-2024 Test method for full width at half maximum of double crystal X-ray rocking curve of Ga2O3 single crystal substrate 
  Issued on: 2024-05-15   Price(USD):
GB/T 30858-2025 Polished mono-crystalline sapphire substrate wafer 
  Issued on: 2025-10-31   Price(USD): 270.0
T/CPIA 0037-2022  
  Issued on: 2022-03-30   Price(USD):
T/CPIA 0062-2024 Assessment requirements for quality grading and forerunner--Photovoltaic silicon ingot 
  Issued on: 2024-03-10   Price(USD):
T/CPIA 0061-2024 Assessment requirementsfor quality grading andforerunner--Photovoltaic silicon wafer 
  Issued on: 2024-03-10   Price(USD):
T/IAWBS 016-2022  
  Issued on: 2022-03-17   Price(USD):
T/CAS 304-2018 Magnetron sputtering silicon targets and bound targets 
  Issued on: 2018-05-29   Price(USD):
GB/T 30856-2025 GaAs substrates for LED epitaxial chips 
  Issued on: 2025-8-1   Price(USD): 150.0
GB/T 25074-2025 Solar-grade polycrystalline silicon 
  Issued on: 2025-06-30   Price(USD): 210.0
GB/T 44334-2024 Silicon epitaxial wafers with buried layers 
  Issued on: 2024-8-23   Price(USD): 270.0
GB/T 43885-2024 Silicon carbide epitaxial wafers 
  Issued on: 2024-4-25   Price(USD): 270.0
GB/T 14264-2024 Terminology of semiconductor materials 
  Issued on: 2024-4-25   Price(USD): 1260.0
GB/T 43662-2024 Patterned sapphire substrate 
  Issued on: 2024-3-15   Price(USD): 285.0
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Contact us via WeChat
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 3680948734
Copyright: Beijing COC Tech Co., Ltd. 2008-2040