JCHL (Shenzhen Jing Chuang He Li Tech) is a professional electronic component supplier with over a decade of history, headquartered in Shenzhen and with its factory located in Nanyang City. The company primarily produces photoresistors, thermistors, photosensors, pyroelectric infrared sensors, infrared sensing ICs, Fresnel lenses, filters, and optical lenses, among other sensitive components and optical elements.