Company profile
RADROCK
RadRock is a national-level key specialized, sophisticated, distinctive and innovative "Little Giant" enterprise focusing on RF front-end chips and modules. It is dedicated to breaking through core key technologies in the RF communication field and accelerating the domestic substitution of the RF front-end industry.
With years of technological accumulation and full domestic industrial chain layout, the company has built complete industrial chain capabilities covering chip design, filter manufacturing, as well as module packaging and testing. Boasting comprehensive technological deployment in the RF front-end sector, RadRock stands among domestic enterprises with the most comprehensive RF front-end product portfolios. Its products are widely applicable to smartphones, drones, satellite communications, IoT, smart wearable devices and other scenarios.
In the domestic substitution trend of the RF front-end industry, the localization of high-integration modules and the independent controllability of core components represented by filters are pivotal to breaking the monopoly of international manufacturers.
RadRock has successfully completed the transformation from Fabless to Fab-lite operation model, becoming one of the rare domestic RF front-end enterprises that realize independent R&D and large-scale mass production of filters. It has laid a solid foundation for the research, development and mass production of highly integrated and fully domestic RF front-end modules. Its flagship products including L-PAMiD and DiFEM adopt fully self-developed and self-produced filters, achieving full-process domestic independence across chip design, filter fabrication, wafer foundry, module packaging and testing.
Upholding the development strategy of "Technology-driven Innovation + Domestic Substitution", RadRock takes continuous R&D investment and domestic industrial chain layout as core drivers. It actively facilitates independent controllability of core technologies and the whole supply chain for China’s RF front-end industry, and strives to enhance the leading status and core competitiveness of China’s RF front-end industry in the global marketplace.
With years of technological accumulation and full domestic industrial chain layout, the company has built complete industrial chain capabilities covering chip design, filter manufacturing, as well as module packaging and testing. Boasting comprehensive technological deployment in the RF front-end sector, RadRock stands among domestic enterprises with the most comprehensive RF front-end product portfolios. Its products are widely applicable to smartphones, drones, satellite communications, IoT, smart wearable devices and other scenarios.
In the domestic substitution trend of the RF front-end industry, the localization of high-integration modules and the independent controllability of core components represented by filters are pivotal to breaking the monopoly of international manufacturers.
RadRock has successfully completed the transformation from Fabless to Fab-lite operation model, becoming one of the rare domestic RF front-end enterprises that realize independent R&D and large-scale mass production of filters. It has laid a solid foundation for the research, development and mass production of highly integrated and fully domestic RF front-end modules. Its flagship products including L-PAMiD and DiFEM adopt fully self-developed and self-produced filters, achieving full-process domestic independence across chip design, filter fabrication, wafer foundry, module packaging and testing.
Upholding the development strategy of "Technology-driven Innovation + Domestic Substitution", RadRock takes continuous R&D investment and domestic industrial chain layout as core drivers. It actively facilitates independent controllability of core technologies and the whole supply chain for China’s RF front-end industry, and strives to enhance the leading status and core competitiveness of China’s RF front-end industry in the global marketplace.
Development path
2017
The company was incorporated and received angel round financing
2018
4G full set of products started mass production
2019
Enter the ZTE supply chain
Obtained 10 million sets of 4G product orders
Received strategic investment from Huaqin
2020
Obtained strategic investment from Shunwei, Tinno and Hubble
Won "40 Years of Special Zone: Top 40 Unicorn Enterprises in Shenzhen"
Enter the OPPO supply chain
2021
Enter Xiaomi supply chain
Received strategic investment from OPPO and Longqi
Complete the shareholding reform
The construction of Chongqing MEMS device production base was officially launched, covering an area of 120 acres
Won the honorary title of "Guangdong Provincial Engineering Technology Research Center for RF Front-end Chips in 2021"
2022
Won the "China Chip" Excellent Market Performance Product Award
Won the "Top 100 National Science and Technology Unicorn Enterprises" in 2022
The lithography machine of Chongqing filter factory successfully entered the factory and was debugged
More than 300 million 4G/5G RF front-end modules have been shipped
Awarded the "China's Potential Unicorn - Chupeng Enterprises TOP 100" in 2022.
2023
Won the "China Patent Excellence Award" from the State Intellectual Property Office
Chongqing filter factory self-developed and self-produced independent filter products successfully mass-produced
The satellite communication product was adopted by the flagship mobile phone of a leading brand
2024
It was the first to launch the industry-leading low-voltage P2N MMMB PAM products, which were adopted by brand mobile phone customers
The 3-in-1 satellite communication amplifier module supporting Beidou, Tiantong, and Xingwang has been adopted by flagship phones of leading brands.
The press conference for self-developed and self-produced high-end filter modules, along with the Liangjiang Strategic Cooperation Conference of Chongqing, was held in Chongqing.
2025
The self-developed and self-produced filter modules have been mass-produced and supplied to multiple leading mobile phone clients.
Awarded the title of "Chongqing Unicorn Enterprise 2025"
Received strategic investment from Chongqing Liangjiang Kaitou and Liangjiang Fund.
Company Vision
Becoming the leader in global RF community
Promoting technological evolution through innovation
Promoting technological evolution through innovation
Company culture
