Kaer Technology corporate headquarters and manufacturing facility China
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Company Profile

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Computer Software Copyrights
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Designed Patents
Founded in 1996, Shandong Kaer Electric Co., Ltd. is a China-based manufacturer of communication terminals for B2B projects. Our product range includes SIP and Android desk phones, fixed wireless phones, public phones, kids’ communication and tracking devices, and 4G wearables. We work with telecom operators, system integrators, service providers and distributors in more than 50 countries and regions.
Our R&D and Manufacturing:
KAER has R&D teams in Weihai, Jinan and Shenzhen. The company holds 36 design patents and 275 computer software copyright registrations. These resources support the development and manufacture of communication products involving hardware, software, network connectivity and device functions.
Our Focus:
We focus on practical devices for fixed communication, public facilities, campus communication, tracking and care applications. Our products are developed for B2B supply and can be evaluated according to the target market, network environment and intended deployment.

Our History

1996
Founded and began independent research and development.
2004
Launched telephone billing meters and fixed-line telephone products.
2006
Expanded into the fixed wireless phone sector.
2010
Recognized as a High-Tech Enterprise under the National Torch Program.
2012
Cooperated with telecom operators to develop international markets.
2014
Obtained a manufacturing license for identity card verification devices.
2015
Began preparations for listing on China's NEEQ.
2021
Continued strengthening R&D to support future product and business growth.

Why Choose Us

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    KAER's product experience covers fixed-line phones, fixed wireless phones, SIP and Android desk phones, and connected communication devices. This background helps us assess model selection, network requirements and project feasibility before sampling and production.
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    Our engineering teams review hardware, software and device-function requirements during product selection and project evaluation. This helps identify which requirements can use a standard configuration and which may require additional development or testing.
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    For international projects, we review target-country frequency bands, operator requirements, certification needs and application conditions before confirming the appropriate product configuration. Carrier compatibility is checked through sample testing when required.
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    Available configurations vary by product and may include network bands, software, branding, accessories and selected hardware options. Customers can provide the target market, operator, intended use and estimated quantity so that the required changes and testing scope can be confirmed before production.

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