Shandong Yuying Optical Instrument Co., Ltd Celebrates Its 30th Anniversary and Launches New Automated Injection Molding Lens Production Line
Date: July 1, 2022
Location: Liyin, Shandong, China
Shandong Yuying Optical Instrument Co., Ltd, a leading manufacturer specializing in Fresnel lenses and optical components, celebrated its 30th anniversary with a grand ceremony marking the official launch of its new automated injection molding lens production line.

The event was attended by several local government leaders, including Mr. Cui Lei (County Mayor), Mr. Li Yuanzheng, Ms. Ma Guifang, Mr. Li Duojiang, Mr. Li Xihe, and Mr. Xiao Zhiyong.

During the ceremony, Vice Mayor Xiao Zhiyong read a congratulatory letter from County Party Secretary Zhang Qi, expressing high recognition of Yuying’s achievements over the past three decades.
County Mayor Cui Lei also delivered a congratulatory speech, praising Yuying Optical’s long-term contribution to the region’s manufacturing innovation and export growth.
The event was hosted by Mr. Li Duojiang, Member of the Standing Committee and Deputy Mayor.
Over the past 30 years, Shandong Yuying has evolved from a traditional optical workshop into a modernized, large-scale factory with more than 70,000 square meters of production area, integrating independent mold design, lens development, precision injection molding, and quality inspection.
The newly launched automated production line further enhances Yuying’s manufacturing capacity, enabling high-efficiency, high-precision, and environmentally friendly production of Fresnel lenses and optical components used in infrared sensing, lighting optics, and visual systems.
This milestone marks a new stage for Yuying Optical in its pursuit of smart manufacturing and internationalization, as the company continues to serve global brands including Midea, Siemens, and 3M, and expand its presence in the global optical industry.
"Thirty years of craftsmanship, one vision of innovation."
Shandong Yuying Optical Instrument Co., Ltd remains committed to providing high-quality optical solutions to worldwide partners.































































