SKYPE: Yuanfann-Felix
 
Yuanfann International Co., Ltd. was founded in January, 2004 in Taiwan with a spirit of innovation. We provide cost-effective, high-quality, and easy-to-integrate RF modules and products for applications in the license-free ISM bands at Sub-1GHz (315MHz, 433.92MHz, 868.3MHz, and 915MHz), 2.4GHz, and 5.8GHz.