
Shenzhen Kelvin Electronics Co., Ltd. is a radio frequency expert which was founded in 2006. We have an experienced and professional R& D team include hardware and software engineers, can finish entire development of new products from PCB layout and program writing to mass production. Our factory is equipped with advanced production equipment including SMT machine, reflow soldering machine and so on. We also have more than 50 instruments for QC and R& D. These advanced facilities and strict quality system ensure all orders finished on time with high quality. As a high-tech company, we have obtained over 20 patents in the past years, and some of them are initiative that lead the development of whole industry. All our items do not only meet customers′ need, but also obtained CE and FCC certification approval. Wireless paging system, Wireless fridge lock, Customized wireless controller and Bluetooth/WiFi security alarm are our main 4 product lines. Certainly, we provide O... [
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