Company Profile
Huizhou C-Flink was established in 2017 and is a national high-tech enterprise as well as a specialized, refined, distinctive, and innovative SME. It specializes in the R&D and production of high-speed copper cable assemblies, AOC optical cable assemblies, and modules, providing one-stop high-speed interconnect solutions for data centers, cloud computing, servers, Ethernet, and other applications.
C-Flink brings together a seasoned industry R&D team and offers customized design services. It holds internationally recognized certifications including ISO9001, ISO14001, RoHS, CE, FCC, and TUV, with standardized quality control throughout the entire process and automated testing and production. Its products are stable and reliable, with efficient and controllable delivery schedules, making it a trusted strategic partner for high-speed interconnect and optical communication solutions.
C-Flink brings together a seasoned industry R&D team and offers customized design services. It holds internationally recognized certifications including ISO9001, ISO14001, RoHS, CE, FCC, and TUV, with standardized quality control throughout the entire process and automated testing and production. Its products are stable and reliable, with efficient and controllable delivery schedules, making it a trusted strategic partner for high-speed interconnect and optical communication solutions.
Corporate culture
The company adheres to the principles of professionalism, integrity, quality, and innovation, continuously optimizing production and quality control, constantly enhancing product quality, improving efficiency, shortening delivery times, and strengthening manufacturing flexibility. It is committed to becoming a strategic partner for high-speed interconnectivity in the data center and cloud computing sectors, leveraging its professional expertise to provide global customers with premium products and attentive service.
Core Corporate Values
People-oriented, innovative and pragmatic, operating with integrity, giving back to society
Corporate Spirit
Professionalism, integrity, quality, innovation
Corporate Service Mission
Guided by customer needs and supported by innovative design, we deliver high-quality products, reasonable prices, and considerate service.
Core Corporate Values
People-oriented, innovative and pragmatic, operating with integrity, giving back to society
Corporate Spirit
Professionalism, integrity, quality, innovation
Corporate Service Mission
Guided by customer needs and supported by innovative design, we deliver high-quality products, reasonable prices, and considerate service.
Development History
2017
Registered and established “Huizhou Jingzhao Lian Technology Co., Ltd.” in Chenjiang, Zhongkai, focusing on the R&D and production of high-speed copper cable assemblies.
2018
Set up operations in the Huinan High-tech Industrial Development Zone of Zhongkai, Huizhou, achieving mass production of 25G/40G/100G high-speed cable assemblies.
2019
Launched pilot production of 400G QSFP-DD products, securing one invention patent and two utility model patents.
Formally joined the Huizhou Electronic Information Industry Association.
The entire DAC product line was the first to pass CE and FCC international compliance certifications, gaining global market access qualifications and initiating an overseas expansion strategy.
2020
Awarded the title of “National High-tech Enterprise” and recognized as a “Creditworthy and Contract-abiding Enterprise” of Guangdong Province for 2019.
Completed full design coverage for the DAC/AOC product series, enabling mass supply of 400G products.
Sales revenue more than doubled compared to the previous year, marking a significant leap in scale.
2021
Established the Xiaojinkou Branch Factory in Huizhou, expanding production lines to 10 and achieving a monthly capacity exceeding 600,000 cables.
Initiated R&D and production of the 200G AOC product series.
Successfully obtained dual certifications under ISO 9001 Quality Management System and ISO 14001 Environmental Management System, establishing a standardized production and operational management framework.
2022
With steady growth, sales revenue exceeded RMB 20 million for two consecutive years, officially being included in the statistical roster of large-scale enterprises, achieving a significant upgrade from small to medium-sized status.
2023
Received the title of “Innovative Small and Medium-sized Enterprise.”
Completed comprehensive layout for 800G products, successfully developing and mass-producing 800G OSFP/100G SFP-DD/100G DSFP DAC products, fulfilling a delivery plan of over 10,000 units.
Launched liquid-cooling cable harness solutions, opening up new opportunities in data center liquid-cooling interconnects.
2024
Awarded the title of “Specialized, Fine, Distinctive, and Innovative SME” by Guangdong Province, and jointly established an “Industry–University–Research Cooperation Base” with Huizhou University.
Achieved explosive growth, with sales revenue doubling compared to the previous year and continued expansion of market share.
2025
Launched R&D and production of 1.6T DAC/ACC/AEC products, providing core solutions for next-generation data center interconnects.
Registered and established “Huizhou Jingzhao Lian Technology Co., Ltd.” in Chenjiang, Zhongkai, focusing on the R&D and production of high-speed copper cable assemblies.
2018
Set up operations in the Huinan High-tech Industrial Development Zone of Zhongkai, Huizhou, achieving mass production of 25G/40G/100G high-speed cable assemblies.
2019
Launched pilot production of 400G QSFP-DD products, securing one invention patent and two utility model patents.
Formally joined the Huizhou Electronic Information Industry Association.
The entire DAC product line was the first to pass CE and FCC international compliance certifications, gaining global market access qualifications and initiating an overseas expansion strategy.
2020
Awarded the title of “National High-tech Enterprise” and recognized as a “Creditworthy and Contract-abiding Enterprise” of Guangdong Province for 2019.
Completed full design coverage for the DAC/AOC product series, enabling mass supply of 400G products.
Sales revenue more than doubled compared to the previous year, marking a significant leap in scale.
2021
Established the Xiaojinkou Branch Factory in Huizhou, expanding production lines to 10 and achieving a monthly capacity exceeding 600,000 cables.
Initiated R&D and production of the 200G AOC product series.
Successfully obtained dual certifications under ISO 9001 Quality Management System and ISO 14001 Environmental Management System, establishing a standardized production and operational management framework.
2022
With steady growth, sales revenue exceeded RMB 20 million for two consecutive years, officially being included in the statistical roster of large-scale enterprises, achieving a significant upgrade from small to medium-sized status.
2023
Received the title of “Innovative Small and Medium-sized Enterprise.”
Completed comprehensive layout for 800G products, successfully developing and mass-producing 800G OSFP/100G SFP-DD/100G DSFP DAC products, fulfilling a delivery plan of over 10,000 units.
Launched liquid-cooling cable harness solutions, opening up new opportunities in data center liquid-cooling interconnects.
2024
Awarded the title of “Specialized, Fine, Distinctive, and Innovative SME” by Guangdong Province, and jointly established an “Industry–University–Research Cooperation Base” with Huizhou University.
Achieved explosive growth, with sales revenue doubling compared to the previous year and continued expansion of market share.
2025
Launched R&D and production of 1.6T DAC/ACC/AEC products, providing core solutions for next-generation data center interconnects.

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