Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Title Standard No. Implemented On
Environment protect requirements of fax machinesGB/T 22371-20082009-2-1
Technical Specification for the Non-realtime Transportation of IP Fax DataYD/T 1650-20072007-12-1
Testing Methods for 2GHz TD-SCDMA /WCDMA CS Video Telephony Service TerminalYD/T 1512-20072007-5-16
Technical Requirements for 2GHz TD-SCDMA /WCDMA CS Video Telephony ServiceYD/T 1511-20072007-5-16
Technical specifications for energy conservation product certification for faxesCCEC/T 24-20032003-10-15
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 Email: | Send me a messageQQ: 672269886
Copyright: Foryou Tech Co., Ltd. 2008-2040