Shandong Yuying Optical Instruments Co., Ltd.

Shandong Yuying Optical Instrument Co., Ltd. has been engaged in the production of Fresnel lenses since its establishment in 1968, focusing on optical design. Various types of Fresnel lens mold manufacturing and molding processes have been researched, and Fresnel lens products of molding, injection molding, injection molding, and extrusion have been developed successively. After years of painstaking research, optical design and production experience, the products have a wide range of products, good quality, and are at the leading level in the country. Products are sold all over the world. In the past 40 years, our company has been brave in innovation and continuous reform. With the rapid development of computers and the continuous updating of optical design software, our company has developed Fresnel lens products for various purposes. With a wide variety and high quality, our company has become the most innovative enterprise and a highly respected supplier in the fields we serve.