in 2020 was grandly opened in Shenzhen Convention and Exhibition Center on September 2, 2020. Where many domestic and foreign industry brands displayed cutting-edge production and processing equipm...
1. Check the certification mark.Products that have obtained compulsory certification shall be marked with the certification mark, namely “CCC” mark, otherwise, they shall be regarded as...
Cat5e and Cat6 work the same way, have the same type of RJ-45 connector, and can plug into any Ethernet jack on a computer, router, or similar device.Although they have many similarities, they have...
