Sun Optics Co., Ltd is located in Changchun City, a famous base of optics research and development in China. We specialize in designing and manufacturing high-precision optical components and assemblies. Our products are widely applied into lasers, telecommunications, medical instruments, optical imaging and optical computing, etc.

Since 1997, we have received rave reviews from customers in aerospace, medical fields or research institutes.With more than 20 technical patents and ISO 9001 Certification, we could fully meet our customers' different demands.

We pay great attention to quality control and after-sale service. With high-precision manufacturing technologies and continuous effort for self-development, we could build up strong and long-term cooperation with our customers based on mutual trust, respect and understanding.