Welcome to come Changsha SPON Communication Technology Co., Ltd.
System Overview
IP Intercom & PA Server
IP Video Intercoms
IP Intercoms
IP Public Address
IP HD Sound Pick-up
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校园招聘
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员工风采
薪酬福利
Company Profile
Qualification Honor 
News Center
Contact SPON
Online Service
Contact Us
Email: sales@spon.com.cn
TEL: 86-731-855-70190
FAX: 86-731-889-15786
ADD: Changsha,Hunan China
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© 2017 Changsha SPON Communication Technology Co., Ltd. Copyright 湘ICP备13001267号
Successful case
We have rich experience in IP video and audio products R&D and industry application,our products are widely used in education, public security, military communication,…etc at present.
Successful case
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The products used for finance, transportation, education, military, prison, industry enterprise and other applications, and created a number of No.1 in the industry.