99.9%
500 Mbps
100%
5 min
Enterprise hardware and all-NVMe storage deliver consistent performance you can build on.
Clear specifications and an honest traffic policy. Overage reduces speed — never suspension, never hidden fees.
KVMB exists to solve one problem well: fast, stable connectivity between Mainland China and the world. Instead of reselling whatever transit is cheapest, we run our own CDIA network and measure what users actually experience.
Tickets go straight to engineers. Most are answered within hours, not days.