Koncept Network Communication Equipment Co. ,LtdKoncept Network Communication Equipment Co. Ltd., is a VoIP manufacture with registered capital of 10 million yuan, the cooperative enterprise prestigious hi-tech public company China Chiva Group (000733) and USA industry International Inc. ....Address:Room B4104, Shen Fang Plaza, Ren Min Nan Rd, Luohu, Shenzhen Guangdong 518001 ChinaProduct/Service:sip phone, net phone , broadband phone , ata , adaptor, adaptor , gateway,sip phone, net phone , broadband phone , ata , adaptor, adaptor , gatewayShenzhen HouTel Network Communication Co.,Ltd.Support kinds of voice coding, including G.711 (alaw and u-law) G.723.1 (5.3K/6.3K) G.726 (40K/32K/24K/16K), G.729A/B, iLBC; Support incoming call on show, restricting, holding, disconnection, transfer, divert, DTMF, dialing project, etc; conference call; passing through T38 fax, restrain ....Address:1204 3#H unit wonderful city xili town nanshan district Shenzhen Shenzhen Guangdong 518034 ChinaProduct/Service:voip gateway ATA IP, phone,voip gateway ATA IP, phoneCentnet Technology Co.,LTD.Hardware, SIP Billing, VoIP Billing Software Provider, Voip consulting Services: Software, Call Relay Solutions, Routing Consultancy Services, Gatekeepering, H.323 Softswitch & CPE, Gateway, Wireless/ GSM IP devices, Gateway ....Address:3/F, Shenyi Industrial Building, No. 1002, Nanshan Av. Shenzhen Guangdong ChinaProduct/Service:ATA, IAD, AG, VOIP GATEWAY, IP PBX,ATA, IAD, AG, VOIP GATEWAY, IP PBXRealTone Technologies,IncRealTone Technologies Inc.,is a professional manufacturer of innovative VoIP equipment and unified network communication solutions. We offer full line products including IP-PBX series, Access Gateways, Trunking gateways, Phones products. also we provide systems solutions for Call cener, Hotel, ....Address:7014AB, Tianxia IC Industial Park, No. 115, Yiyuan Road, Nanshan Shenzhen Guangdong 518048 ChinaProduct/Service:voip gateway, ip pbx, ip phone, ATA,voip gateway, ip pbx, ip phone, ATABlue Butterfly Communications, Inc.Blue Butterfly Communications, Inc. is offering high quality VoIP products including IP Phones, ATA, GSM VoIP gateways and GSM products including GSM mobile phones and accessories..Address:Room 120 Doosan Apt. 2nd Commercial Building, 1708-1 Bongcheon-Dong, Gwanak-Gu Seoul 151-782 KoreaProduct/Service:IP Phone, ATA, GSM, Gateway,IP Phone, ATA, GSM, GatewaySpeedVoIP Communication Technology Co., LtdSpeedVoIP, Inc. is a leading designer and manufacturer of innovative cost-effective VoIP telephony products, becomes major OEM vendor terminal products solutions in the rapidly growing global IP market. SpeedVoIP award-winning technology allows us to design commercial quality analog telephone ....Address:RM# 2601, 26 Floor, Tower 3, Jiazhouhuayuan, 9000Binhe Blvd, Futian, Shenzhen China Shenzhen Guangdong 518000 ChinaProduct/Service:VoIP Gateway, VoIP Adapter, VoIP ATA, VoIP,VoIP Gateway, VoIP Adapter, VoIP ATA, VoIP