Cohenius

Qingdao Cohenius Microelectronics Co., Ltd. was established in 2018 and is located in Qingdao International Innovation Park. It is mainly engaged in the R&D, design, production and sales of third-generation semiconductor silicon-based gallium nitride (GaN), focusing on providing the industry with high performance and low cost. Cost-effective GaN power device products and technical solutions. The company masters industry-leading GaN power devices and application design technology. Committed to integrating the industry's superior resources, creating a GaN device development and application ecosystem, and providing localized core component support for PD fast charging, smart home appliances, cloud computing, and 5G communications.
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Customer Service: 0086-755-83210457
Logistics Dept.: 0086-755-83233027

9am to 12pm and 1:30pm to 6pm,
Monday through Friday, UTC/GMT +8.