
Connectivity
We offer a solution for international SMS, voice, and WhatsApp connectivity service through our reliable and user-friendly API. With our platform, businesses can effortlessly integrate their applications and systems to send and receive messages and calls across borders. Whether it's sending time-sensitive alerts, conducting voice surveys, or engaging with customers through WhatsApp, our API ensures seamless communication across different channels. Our service is designed to provide fast and efficient connectivity, ensuring that your messages and calls reach recipients worldwide in a timely manner. Experience the convenience of our international connectivity service and enhance your global communication strategy with ease.
Programmable SMS
Deliver and receive SMS messages around the world on a platform powered by more than 100 direct-to-carrier connections.










Voice and Numbers
You can build fast, reliable and secure Voice capabilities using our Power REST APIs and SIP Trunking solutions.










WhatsApp KPI & Automation
Our Marketing experts will help you to create the best marketing campaign on WhatsApp business platform, share with you the best practice of your industry and how to create and maintain your marketing strategy on WhatsApps platform. work together with you to maximised your marketing return on investments.










Location
3601, 6F Tung Hip Commercial Building, 244-248 Des Voeux Road Central,Sheung Wan, HK.
Hours
Monday-Friday 9:00-18:00
Saturday - Sunday Closed
Contacts
+00852-68527937;0086-13601397676
service@cwboan.com