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SLA Company Limited - Leading IT Distributor, IT Services in Vietnam


OpenVox is one of the leading suppliers into open source market, driving innovative and highly cost-effective solutions for a better and closer VoIP connected world. OpenVox Communication Co., Ltd dedicates its passion in supplying open source computer telephony hardware and software products. We have won good reputation over 90 countries worldwide.

The products are ready to be used with leading open source telephony projects including Asterisk, trixbox, Elastix, PBX in a Flash, AskoziaPBX, Voyage-Linux in full product line with excellent performance and are being continuously extended with innovation. We are dedicated to provide Open Source Computer Telephony hardware and software product. With more than 10 years’s Computer Telephony product design and service experience, We can provide you professional product at competitive pricing.

All our hardware products are ready to be used with leading open source telephony projects including Asterisk. End user can build advanced but affordable telephony systems themselves.

OpenVox Gateway Products provide a strong application named “Cluster”. It highlights the superiority of modular design further. With this function, customers who have multi modules or boxes could operate more conveniently.

OpenVox GSM gateway is committed to provide flexible solutions to network convergence between VoIP network and GSM network.

We deliver cost-effective and flexible solutions for service providers or operators. As the IP Communications landscape continues to become more complicated, the connectivity products continue to provide a low-cost long distance alternative by connecting disparate networks, devices, appliances and people.

OpenVox products: VoIP Gateway (Analog, Digital, Hybrid, GSM/UMTS, Unified Communication Platform), IP PBX (UC, MC series, Enterprise), Telephony cards (Wireless, Analog, ISDN BRI, Transcoding, Hybrid, Digital), Voice accessories. We introduce new generation UC Appliances, adding unique Stability for your unified communication systems.

SLA Company Limited is the distributor of OpenVox, supplies IP PBX, IP phone, voice gateway products, VoIP solutions, professional services, supports to the resellers, customers in Vietnam. Please contact us here or Vietnamese site for more information about OpenVox products.

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