DongGuan Xuan Ying Lights Co., Ltd is a specialized supplier of Next Generation Communication Networking & Wireless products. We have the most complete VoIP products line in China, which covered GSM/CDMA Gateway, E1/T1 Trunk SIMBANK, SIMCLOUD, IP Phone, ...

Since its founding in 2005, Telesail Technology has established reputation as a top equipment provider of innovative last-mile access and aggregation solutions the telecommunications market. Initial products for enterprise market were an highly ...

Our company is a hi-tech enterprise specializing in offering VoIP solutions and IP voice value-added services. the product system provider with leading market share China most complete lines this industry. We have professional high-quality R&D team made ...

Allwin Tech was establishd in June 1994, after many years, Tech. Already can license and produce the H. 323 / SIP system, Such as T1 E1 PR1 trunk gateway, Gatekeeper, Proxy, Billing Gateway, DECT VOIP so on. Has launched biggest Telecom. Company of Taiwan become ...

Dinstar\\\'s products include E1/T1 gateway, VoIP GSM/CDMA access softswitch, IP phone, billing systems, and Internet voice value-added service total solutions, etc Shenzhen Dinstar Technologies Co., Ltd.is a hi-tech enterprise specializing in voip ...

Shenzhen Roytel Technology., Ltd is a leading developer and manufacturer of VoIP equipments IP telephony services/solutions in China, starting from 2003 year. We offer wide range products including PBX, E1/T1 trunk gateway, signaling gateway/convert, ...

Shenzhen Ejoin Technology Co., Ltd. (Ejointech) was founded in Shenzhen, China 2003, focusing on VoIP technologies and solutions. With our expertise high quality analog/digital voice gateways, media trunks, IP phones, Video IPPBX, IVR, ACD value added ...