Shenzhen Tangxin Technology Co., Ltd.
Shenzhen Tangxin Technology Co., Ltd.
🇨🇳 China, Guangdong
200311-50 peopleManufacturer/Service CompanyShenzhen Tangxin Technology Co., Ltd. is a high-tech enterprise and manufacturer established in 2003, specializing in the development, production, and sale of professional telecommunications software and hardware. Based in Shenzhen, China, the company has over 20 years of experience as a pioneer in enterprise communication solutions, integrating R&D, manufacturing, and after-sales service. Operating with a workforce of 11 to 50 employees and generating an annual revenue between US$5 million and US$10 million, the firm maintains a strong focus on independent technological innovation and core software techniques.
The company's extensive product portfolio, primarily marketed under the "Tansonic" brand, includes telephone recording boxes, PCI/PCI-E recording cards, embedded voice loggers, and E1 PRI telephone recorder systems. They also provide comprehensive software solutions such as PBX charge software, mini call center systems, and call management software. Their recording systems are highly scalable, offering configurations ranging from single-channel USB devices to 128-channel PCI systems and standalone network voice loggers. These products serve a diverse range of sectors, including finance, insurance, hospitality, public safety, and aviation.
Shenzhen Tangxin Technology operates its own factory and offers professional OEM services to meet specific client requirements. The company is committed to quality and international standards, having secured CE and FCC certifications for its recording products. With a global market presence, they export to regions including Western Europe, North America, the Middle East, and Southeast Asia. In addition to hardware manufacturing, they provide value-added services such as on-site installation, technical training, and lifetime free software upgrades for their core communication platforms.
OEM manufacturerOffers OEM services for customized brand manufacturing.
Own brandOwns and operates its own brands and manufacturing facilities.
High-tech enterpriseRecognized as a high-tech or innovative enterprise.
Established brandFounded in 2003, with over 20 years of industry experience.
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16ports/Channels/Lines USB Telephone Recorder /Multi-Channel Telephone Recording Box for Analog Line, USB Telephone Recording Box
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8 Ports PCI Exrepss Voice Recorder for Phone/PCI Express Telephone Recording Devices
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E1 Digital Telephone Recording Card, Pri Digital Telephone Recording Card, 30-Channel Digital Telephone Recorder Card
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16 Ports Standalone Telephone Voice Recording Device /Standalone Voice Recorder with Client Search and Browser Search
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4 Ports/Lines USB Telephone Recorder /Support Windows 7 Windows 8 Windowsxp 4 Lines Recording Phone Calls on Computer
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16 Port PCI Exrepss Telephone Voice Logging System/PCI Exrepss PC Phone Recording
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Tansonic 16 Channel PCI Phone Recorder System (Pass CE and FCC)
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Customers
AEGIS INFORMATICS
Certifications
CE4
FCC4
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Type B Card, 14443b Card
Cr3512 Multislot Smart Card Reader$8
J3r180 Dural Interface Card NXP Javacard Jcop4 P71 Smartpgp Jc3.0.5 Gp2.3
ISO14443 Type a Smart Card$2
J3r200 Card Jcop 4 P71 Javacard API V3.0.5 Gp2.3 Smartmx3
NFC Signal Card
