2025-12-13 216.73.216.3
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DB13/T 5766-2023 via email in business day abolished2025-10-08,,2023-8-28
GB/T 28159-2025 Electronic grade phosphoric acid 210.0 via email in 1~3 business day to be valid,,2026-3-1
GB/T 2414.2-2025 Test methods for the properties of piezoelectric ceramics—Transverse length extension vibration mode for bar 375.0 via email in 1~5 business day to be valid,,2026-3-1
GB/T 6427-2025 Test method for frequency temperature stability of piezoelectric ceramic vibrator 210.0 via email in 1~3 business day to be valid,,2026-3-1
T/COEMA 004LCD-2022 Polarizer film for the Organic Light-Emitting Diode TV Display via email in business day valid,,2022-11-18
T/CPIA 0081-2024 Glass fibre reinforced composite frame for photovoltaic modules via email in business day valid,,2024-9-15
T/CPIA 0080-2024 Zinc-aluminum-magnesium coated steelframe profile for photovoltaic modules via email in business day valid,,2024-8-30
T/CPIA 0073-2024 Test method of acid content in encapsulant film for photovoltaic module via email in business day valid,,2024-9-15
T/CPIA 0071-2024 Co-extrusion encapsulant film for PV Module via email in business day valid,,2024-9-15
T/CPIA 0064-2024 Test method for surfaceroughness of photovoltaic encapsulantion film via email in business day valid,,2024-3-15
T/CPIA 0055.4-2024 Paste used for crystalline siliconphotovoltaic(PV) cells-Part 4:Front-side and rear-side silver paste--Cured silver paste via email in business day valid,,2024-3-15
DB13/T 5537-2022 via email in business day abolished2025-07-17 ,,2022-3-31
DB13/T 5223-2020 via email in business day abolished2025-07-17 ,,2020-10-18
T/COEMA 003LCD-2022 Polarizer film for the Mid-small size organic light-emitting diode display via email in business day valid,,2022-11-18
T/COEMA 002LCD-2022 Polarizer film of low moisture permeability for TFT-LCD via email in business day valid,,2022-11-18
DB51/T 3201-2024 via email in business day valid,,2024-11-8
GB/T 44567-2024 Optics crystal—Ultraviolet grade calcium fluride crystal 165.0 via email in 1~3 business day valid,,2025-4-1
GB/T 44390-2024 Print display—Measuring method of film uniformity 315.0 via email in 1~5 business day valid,,2025-3-1
GB/T 44004-2024 Nanotechnologies—Test methods for the characterization of organic transistors and materials 345.0 via email in 1~5 business day valid,,2024-11-1
GB/T 43965-2024 Electronic grade ethyl orthosilicate 315.0 via email in 1~5 business day valid,,2024-11-1
Previous Page     Next Page



Code of China
Search

DB13/T 5766-2023  
  Issued on: 2023-07-28   Price(USD):
GB/T 28159-2025 Electronic grade phosphoric acid 
  Issued on: 2025-08-29   Price(USD): 210.0
GB/T 2414.2-2025 Test methods for the properties of piezoelectric ceramics—Transverse length extension vibration mode for bar 
  Issued on: 2025-8-29   Price(USD): 375.0
GB/T 6427-2025 Test method for frequency temperature stability of piezoelectric ceramic vibrator 
  Issued on: 2025-8-29   Price(USD): 210.0
T/COEMA 004LCD-2022 Polarizer film for the Organic Light-Emitting Diode TV Display 
  Issued on: 2022-11-18   Price(USD):
T/CPIA 0081-2024 Glass fibre reinforced composite frame for photovoltaic modules 
  Issued on: 2024-08-30   Price(USD):
T/CPIA 0080-2024 Zinc-aluminum-magnesium coated steelframe profile for photovoltaic modules 
  Issued on: 2024-08-20   Price(USD):
T/CPIA 0073-2024 Test method of acid content in encapsulant film for photovoltaic module 
  Issued on: 2024-08-30   Price(USD):
T/CPIA 0071-2024 Co-extrusion encapsulant film for PV Module 
  Issued on: 2024-08-30   Price(USD):
T/CPIA 0064-2024 Test method for surfaceroughness of photovoltaic encapsulantion film 
  Issued on: 2024-03-10   Price(USD):
T/CPIA 0055.4-2024 Paste used for crystalline siliconphotovoltaic(PV) cells-Part 4:Front-side and rear-side silver paste--Cured silver paste 
  Issued on: 2024-03-10   Price(USD):
DB13/T 5537-2022  
  Issued on: 2022-02-28   Price(USD):
DB13/T 5223-2020  
  Issued on: 2020-09-18   Price(USD):
T/COEMA 003LCD-2022 Polarizer film for the Mid-small size organic light-emitting diode display 
  Issued on: 2022-11-18   Price(USD):
T/COEMA 002LCD-2022 Polarizer film of low moisture permeability for TFT-LCD 
  Issued on: 2022-11-18   Price(USD):
DB51/T 3201-2024  
  Issued on: 2024-10-08   Price(USD):
GB/T 44567-2024 Optics crystal—Ultraviolet grade calcium fluride crystal 
  Issued on: 2024-09-29   Price(USD): 165.0
GB/T 44390-2024 Print display—Measuring method of film uniformity 
  Issued on: 2024-8-23   Price(USD): 315.0
GB/T 44004-2024 Nanotechnologies—Test methods for the characterization of organic transistors and materials 
  Issued on: 2024-4-25   Price(USD): 345.0
GB/T 43965-2024 Electronic grade ethyl orthosilicate 
  Issued on: 2024-4-25   Price(USD): 315.0
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040