asterisk analog card10+ factories verified

ChinaRoby is located in Shenzhen city, China, is a very famous VoIP device manufacturer. We are supplying all kinds of VoIP end devices such as Asterisk cards with FXO/FXS modules, IP phones, USB skype phones, Voice gateway, IP pbx, ISDN Pri PCI T1/E1 cards.

Established in 2002, CTVON Technology Co., Ltd. is a high-tech enterprise that is mainly involved in research, development, production and sale Telephony products.

As a leading designer of Telecom hardware and IP communications, Synway has been specialized in providing VoIP Gateway, Softswitching Platform, CTI Voice Board and Call Logging Hardware since 1990s. Over 3, 000 solution providers from 56 countries have benefited from Synway's widest product portfolios and decades of service expertise, and applied Synway's signaling and media processing technologies into Unified Messaging, Call Center, SIP Trunking, Soft Switching, VoIP Gateway and more IP communications.

H. K. Houyuan Technology Co., Limited was founded in 2009 with headquarter located in Shenzhen and branch office in HK, suzhou. There are several departments such as VolP, RFID, consumer electronics, SMT production and assembing. We have indenpendent R$D, sales and tech support center for each deparment.

Established in 2002, Flag Technology Co., Ltd. Is a high-tech enterprise that is mainly involved in research, development, production and sale Telephony products.

Centnet was established in 1999. We made the first VoIP Gateway/ATA in China mainland and have gained the No. 1 position VOIP terminal devices & Solution market in China for several years. We have about 20 branches over most provinces of China.

Openvox Communication (HK) Co., Ltd, the biggest Asterisk telephony card specialized manufacturer in China.

Excelltel Technology Co., Ltd. Was established in 1999 in Foshan, China. We are a manufacturer which is specialized in developing and producing PBX system equipment. Our factory has attained ISO9001 certification, and most of products have attained CE and CCC certifications. With high standards of production and strict monitoring system of quality, its products have been constantly exported to many countries over the world.

Shenzhen Sachikoo Yongfa Technology Co. Ltd established in 2009, is a professional hotel room equipment manufacturer, specialized in the researches, developments, manufactures and sells of hotel telephone, safe box, minibar fridge, electric kettle tray set, hair dryer, emergency flashlight and so on.

Helpyou Group Co., Ltd is a professional network solutions supplier which was built in 2005. Since the establishment, we sincerely cooperated with clients and trade companies all over the world with a serious working attitude. The business was expanded and the turnover was increased every year. Our company agents the products of noted communication equipment manufacturers, they are Huawei, Cisco, DELL, Ruckus, Fortinet, Polycom, Yealink, Maxhub, Axis, etc. We developed import and export business and established long-term stable cooperation and relationship with companies in over one hundred countries from Northern Europe, Oceania, America, Southeast Asia, the Middle East. We have accumulated rich experience in customer service simultaneously. Helpyou Group Co., Ltd earnestly implements national laws and policies, abide by the general international business practices, keep the principle of equality and mutual benefit. According to superior service and win-win business purpose, we set up and develop a partnership between our customers in each country and region, connect the international and Chinese market. The company always takes integration of the advantages of import and export in order to provide domestic and international clients with superior service. Over a decade, today we will stand on a higher starting point and expect to accomplish remarkable prosperity with concerted efforts!

General:

Haoma (Beijing) Technology Co., Limited is a fully committed organization offering Cisco /Huawei Switch, Rack Server, Router, Network Module, Firewall, Wireless ap and IP phone, as well as memory and cable products ect. We specialize in new and used 100% original Cisco/Huawei equipments at good competitive price. Our intention is to grasp the needs of customers, and will combine the best cost-effective products for customer service; Our tenet is "Honesty, Mutual Benefits"! The rich experience of our wealth, serious and responsible attitude is our responsibility.

We are developing in fields of PC accessories&peripherals and consumables products:

Scicent has now evolved to become a global leading provider of open source telephony hardware and software products. Scicent serves the Small and Medium Business and open source market with superior quality products that lower communication costs, increase system flexibility and enhance productivity in building PBX, Call Center, IVR and firewall applications. Scicent continues to deliver innovative and cost effective solutions to the open source community and will always do.