Address: D1, Hengyuan Industrial Park, Linyi County, Dezhou City, Shandong Province,China(mainland)
TEL：+86-534-4233380 +86-534-4362995 +86-13953464815（Gong） +86-15166907006 (May Choi)
E-Mail： email@example.com firstname.lastname@example.org email@example.com
Has been focusing on the development and production of Fresnel lenses
The human body infrared sensing Fresnel lens is widely used in smart home, security facilities, infrared alarm, The human body infrared sensing Fresnel lens is widely used in smart home, security facilities, infrared alarm, human body sensor switch, infrared thermometer and infrared imaging. Yuying can process the first generation of original mold lenses according to customer requirements, providing customers with Fresnel lenses with different sensing angles, sensing distances, dimensions and test ratios. The molds used in all products are made of original molds, retaining the original real design, reducing the loss of precision and waste time caused by the second mold. Generally, the new products can provide formal samples within 30 days.