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Beijing RUIMINGDA Communication technology Development Center
interface hardware; Communications software; 114 number query system; Management system for machine room; Telephone feeing system; switch network management system; system; see about system; system; 112 trouble system; IE skim system; simens switch ese terminal; switch ese terminal; Voice mailbox; cadre sounds a circular letter system
| Contact person | Mr. Xianqing, GU |
| Job Title | Manager |
| Website address | on CD-ROM only or use this form to contact this business. |
| Phone number | +86 (10) 64801071 |
| Province/City | Beijing |
system; Voice communication system
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