Foshan Xielliang Optoelectronic Products Co., Ltd which is also named as Foshan V-Light Copration specializes in R&D, production and sales of AUTO IRIS (automatic aperture), ICR switcher module,infrared thermal imaging shutter and CNC matching processing of core body, solenoid valve, micro stepping motor sets, gearbox, optoelectronic control device, security VCM motor, and ultra-low reflection processing on aluminum alloy surfaces, etc.The products are designed and developed by senior engineering research and development team. With the equipment for environment and reliability testing, the instruments for image measuring and other testing, the company implements one-stop service to ensure product quality from parts design to mold making. The company can provide OEM and ODM services for domestic and oversea customers.The products are widely used in cameras, CCTV lenses, car night vision modules, mobile phones, printers, household appliances, laser rangefinder, infrared thermal imager, drones, robots and other fields.