The GCF certification concept GCF is an abbreviation of Global Certification Forum. The Chinese translation is a global certification forum and is an international organization. Its members consist of 142 operators, 33 terminal manufacturers, test institutions and test equipment suppliers. The GCF organization coordinates the mobile phone consistency test standard, defines the test system used to ensure that the mobile phone meets the network deployment, and all members move ...

What's a CB certificate? The CB system is a set of electronic product global mutual recognition systems established by the IECEE(International Electrotechnical Commission Electrical Product Qualification Testing and Certification Organization, English name The IEC System for Control and Quality of Electronics). The system promotes international trade by obtaining national certification or approval for the mutual recognition of test results among member countries participating in the CB system.

Bluetooth certification is also known as BQB certification. In short, if your product has a Bluetooth function and a Bluetooth logo on the appearance of the product, it must pass a certification called BQB. All Bluetouth SIG member companies can use the Bluetooth logo and logo after completing the certification. Bluetooth word marks and logos can only be used for products that pass the Bluetooth qualification process. As Bluetooth technology continues ...