Dongguan rayking electronics Co.,Ltd

Over five years of experienceOur Rayking brand, created in 2011, is dedicated to providing highly functional electret condenser microphones (ECM), MEMS microphones and PCB modules for earphones , speakers , receivers and buzzers. Our products are widely used in notebooks, mobile phones, PCs, digital cameras, conference microphones, walkie-talkies, Bluetooth devices and car electronics systems. Our many years of R&D and OEM experience have satisfied domestic and overseas buyers, especially with the constant tech support and dialog we offer when devel... [Details]