Sunny Optical Technology (Group) Company Co Ltd is a leading Chinese company dedicated to the design, manufacture, and sales of optical devices. [Photo/sunnyoptical.com]

Sunny Optical Technology (Group) Company Co Ltd is a leading Chinese company dedicated to the design, manufacturing, and sales of optical devices. 

Headquartered in Yuyao county, Ningbo, the company's main products include lens modules, camera modules, photoelectric vision products, and microscopic, analytical, and surveying instruments.

It made an initial public offering on the Hong Kong Stock Exchange in 2007.

Sunny Optical has established a business presence in around 40 countries and regions around the world. It has been the world's leading company in vehicle-mounted optical lens for many years and supplies many luxury car brands such as Mercedes-Benz, BMW, Audi, and Lexus. 

In addition, its camera modules have been supplied to major Chinese smartphone brands such as Huawei, Oppo, and Vivo. 

The company now has five production sites in China and numerous R&D centers and local customer support offices in North America, Japan, South Korea, Singapore, and Taiwan.

In 2019, it ranked 329th on the Fortune China 500 list.

The company generated 37.8 billion yuan ($5.47 billion) in sales last year, an increase of about 46 percent over the previous year. Its profits stood at 4 billion yuan, up about 60 percent over the previous year.