CTTL- Terminals China's Interoperability Certification Lab
Telecommunication Technology Labs, Academy of Telecommunication Research, MIIT
No. 52 Hua Yuanbei Road,
Hai Dian District, Beijing
Contact For ASD Test Plan Creation/Revision Services, please contact the following:
Please note that pricing information is no longer available from Wi-Fi Alliance. Please contact the laboratories directly for quotes/pricing information. Members can learn more about a laboratory's qualification status by visiting the Certification System.
Test Scheduling Information and Shipping Location
Test scheduling and quoting can be made by telephone, fax, email or visiting our lab directly. The following is our contact and shipping info:
Cancellation and Postponement Policy
Test canceling must be stated at least one day before the scheduled test date (no fees occur.) If test canceling happens after test begins, the relative fee for completed tests has to be paid before taking back test samples.
Rescheduling is also permitted. If a reschedule is needed, it must be stated at least one day prior to testing. Lab will adjust the time table according to the reschedule requirements of customer. Rescheduling is not permitted after test begins.
If customer has any doubt about test results, engineer will make a detailed technical explanation and show the customer all log files relative to test until customer is satisfied.