Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
LoginRegister
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
YD/T 1322.4-2004 Electronic commerce technical specification Part four : presentation layer syntax of voucher $270.00 via email in 1~3 business day valid
YD/T 1621-2007 Evaluation Criteria for Competence of Information Security Service Provider $300.00 via email in 1~3 business day valid
YD/T 2669-2013 evaluation criterion for the third party security service capacity of telecommunication network and internet $500.00 via email in 1~3 business day abolished
YD/T 4171-2022 Interface specification for Data Delivery of Mobile Application Distribution Service $450.00 via email in 1~5 business day valid
ZBBZH/CAD $7245.00 via email in 1~10 business day valid
* Related standard quantity: * Page quantity: * Current: * First Previous [25][26][27][28][29][30] Next End



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: TransForyou Co., Ltd. 2008-2040