China 106 SMS
Domestic standard 106 SMSDirect routes into China Mobile, Unicom and Telecom for one-time passwords, order notifications and marketing alike, submitted from the console or triggered over the API.
Routes aggregated specifically for the topics ordinary channels will not carry: credit, insurance, securities, property and crowdfunding, along with entertainment and card-and-board gaming.
RedsmsBox exists so that SMS moves freely. For industries including but not limited to betting, entertainment and card-and-board gaming, we operate a top-tier set of dedicated routes.

For industries well beyond the five regulated categories, promotional content reaches recipients in mainland China over international routes — 853/856/852/791/886 are all available.

RedsmsBox keeps proven, high-delivery templates for every industry: link-only, short script, and standard-length copy.

Sending into mainland China over international routes means you can send from your own console around the clock with nothing submitted for review — just watch the console for the daily list of blocked regions.
Routes and templates configured per industry — internet services, lending, investment, card-and-board gaming, commerce and education — with the permitted scope agreed before anything goes live.
KZ-0074/TW-00886/HK-00852, dual 853, dual 856, 852 across all three carriers, 791 on China Mobile, an 886 China Unicom line, an 84 China Mobile line and more — all selectable.
RedsmsBox provides proven high-delivery templates for every industry — link-only and short-script copy — along with link and content delivery strategies matched to the industry and the route.
RedsmsBox offers two ways to send international messages in bulk: from your own console, or over the SMS API. Either way the send goes through RedsmsBox.

Routes and templates configured per industry — internet services, lending, investment, card-and-board gaming, commerce and education — with the permitted scope agreed before anything goes live.

The full 106 number range across China Mobile, Telecom and Unicom, interconnected in real time.
Traffic is scheduled across multiple routes, so peaks are absorbed comfortably; large volumes are split intelligently across several dedicated carrier relationships.
Regulated routes are not quoted separately: the rate depends only on the destination country or region of the receiving number, never on the route. All 242 destination rates are published, and they are identical before and after registration.
Route configuration, template strategy and ramp-up pace are worked out together; once the results hold steady, the relationship tends to last.











Pick a route by content type and target region; one-time passwords, notifications and marketing all share the same console.
Direct routes into China Mobile, Unicom and Telecom for one-time passwords, order notifications and marketing alike, submitted from the console or triggered over the API.
Covering 242 countries and regions from one API, with multilingual content and scheduling in the recipient's time zone.
Dedicated routes for credit, crowdfunding, securities, insurance and property messaging, running domestic and international paths in parallel.
Sent from physical SIM cards across the 13x-18x ranges of all three carriers, with no template framework constraining the content.
What can be sent, which regions are restricted, and how to choose a route.
Credit, crowdfunding, securities, insurance and property are all carried. To find out whether your specific copy can be sent, submit it to support for assessment and you will have an answer the same day.