VOIP Consultancy Service



We are VOIP Professional in Hong Kong and Mainland China. We provide FREE VOIP Consultancy Service to Customer. Call us now: 3900 1988


VoIP and Project Management

Matrix understands VoIP and Project Management 

Open source IPPBX

Matrix understands Open Source IPPBX such as Asterisk, Elastix

Cost Control and User Experience

Matrix understands your concerns (Quality, Cost,  User experience)

VOIP Security

Matrix consider VOIP security

Global Deployment

Matrix network with VOIP Experts over the world, we make possible for IP Phone Global Deployment

Matrix is VOIP Professional in Hong Kong and Mainland China.

Matrix has been in the VoIP business since 2008. We launched our China office, established Development Team and Project Management Team with our professional in 2009.

We understand VoIP and Project Management.


We understand Open Source IPPBX such as Asterisk, Elastix.


We understand your concerns (Quality, Cost, ROI, User experience).


We consider VOIP security.


We connect with VOIP Experts over the world, we make possible for Global Deployment.


We Care your Needs, We Tailor Telephony Solution.

Services can be provided:

1) IPPBX System Design serviceget-started-where-did-it-come-from.png

2) PBX Application Design and Implementation

3) HK and China PSTN Service Application and Project Management

4) PBX or Keyline System VOIP Integration (Panasonic, NEC Telephone system)

5) Multi-Site SIP Trunk and VPN Installation

6) Oversea SIP Termination Configuration

7) VOIP Global Deployment and Project Management

8) Call Center Solution (Inbound and Outbound)

9) IVR Customization and MySQL Database Integration Service

10) CRM and IP Phone system Integration


Open Source IPPBX  – Asterisk, Elastix & Freepbx Supporting Service

Asterisk Solution | www.hk-matrix.com |Tel: +852 39001900    Elastix Solution |www.elastix.com.hk freepbx




Matrix Technology (HK) Ltd is a highly responsive, effective, affordable option to ensure the continuous performance of your Asterisk, Elastix & Freepbx deployment. Our user-friendly Asterisk, Elastix & Freepbx support professionals are accessible by phone or online and our initial installation or upgrade consultation session will help ensure that your Asterisk, Elastix & Freepbx installation is running optimally.





Enquiry Now

Matrix is VOIP, Asterisk & Elastix Professional Consultancy Company. We based in Hong Kong and Shenzhen,China.

We are able to make all your branches to be connected, it is your own One Communication Platform that is you desire