China National Materials Group Corporation Ltd. (SINOMA) was established in 1983. It is a central government-administered enterprise directly under the administration of State-owed Assets Supervision and Administration Commissionn of the State Council. It is the only enterprise that possesses a series of core technology and complete innovation system in non-metal material industry in China. It integrates scientific research, design, manufacturing, engineering and construction and international trade, forming a technological and international enterprise. Sinoma has been listed among the China Top 500 enterprises for successive years and it is also one of the first batch 56 large enterprise experimental groups.

SINOMA holds both directly-controlled and proprietarily-controlled equities in 69 enterprises, including 1 H-Share and 5 A-Share listed companies, 13 national research and design institutes. Branches are not only sited all over China, but also in the United States, Europe, Japan, Middle-east and African countries, etc. It has 5 National engineering research centers,5 National quality supervision and test centers,8 National measurement certification testing units,9 National technical standardization committee and standard technological focal point.

The cost of telephone charge between Sinoma Group's internal business departments and subordinate units is very large. Decrease the expenses, effective control of telephone charges is the Group's key consideration, taking in order to implement the SASAC issued document No. 8, speed up the Group Information building and promotion of stronger and larger groups and improve core competitiveness, and to ensure the maintenance and appreciation of state assets.

All departments use their own VOIP voice network structure. Whether it’s in the domestic head offices and its branches or abroad, either through the special network connection, or ADSL, etc. This management platform all can be used between the head office and branches.

Head office deployed SS3000-E to accomplish the continuation of various call control. SS3000-E provides voice-based services, such as telephone conference, call transfer, also can be used for developing new market.

Have been deployed MG3000-R voice gateways, interoperability with existing PSTN network and configured for each employee VOIP number.

The solutions can be made depending on different department, but all based on the VoIP design features.

Suggest using MG3000-A, directly phone call connection for a small amount people.

Install SoftPhone on the notebook.

Besides that, VoIP phone can be used instead of normal phone internal.

 

1.    Free charge internal

2.    Low cost of IP phone for long distance phone calls

3.    Free charge of fax

4.    Teleconference function

5.    Voice mailbox function

6.    Custom its own welcome voice function

7.    Realize call transfer, etc

8.    Call waiting, call invitation