Established in 2004, Shenzhen Yihe Technology Co., Ltd. is the pioneer professional R&D manufacturer specialized in CCD camera, mini hidden camera and spy camera.

Our company combines product R&D, product manufacturing, sales and service in one, following the Philosophy of "Eternal Credibility and Forever Security". Yihe sets up the principle of practicality, professionalism, gumption and excellence, adhering to the spirits: considering clients' demand as our guide, technological skill as background, quality as fundamentality and service is first. Now we are one of the largest safety & security manufacturers in Shenzhen, China.