Ningbo Sunny Infrared Technologies Co., Ltd., a subsidiary of SUNNY OPTICAL TECHNOLOGY(GROUP) Co., Ltd., is a pioneer in the infrared industry. Since 2006, we have been the leading one-stop manufacturer of infrared lenses, specializing in the production of high-performance thermal imaging lenses and the design of infrared materials. Our extensive range of products includes athermalized lenses, zooming lenses, manual lenses, and motorized lenses, all crafted from high-quality chalcogenide glass, germanium, and various infrared material combinations.

With a focus on fields such as security, thermography, automotive night vision, and more, our lenses are unparalleled in their performance and versatility. As a company, we emphasize both technological expertise and exceptional service. Our dedicated team of over 200 R&D professionals ensures that we remain at the forefront of innovation in the optoelectronics industry.

Committed to environmental sustainability, we prioritize the use of eco-friendly components in our products. Operating under strict quality management systems, including ISO 9001 and IATF 16949 certifications, we guarantee the reliability and consistency of our products. Contact Ningbo Sunny Infrared Technologies Co