We are among the leading manufacturers in north of China, handing with optical components and optical system for about 15 years, based on the technology of Changchun Inst of Optics, fine mechanics and...

HeYuan Changchun Jilin ***, HeYuan

Changchun Ji Xiang Optoelectronic Co., Ltd is setting a benchmark in apparel and garments industry with trendy and quality Optical Flats. We are headquartered in Changchun, Jilin, China, with a techno...

Changchun Chylin Optical Component Co., LTD is located in Chang Chun City of Ji Lin Province, where is the very famous optical base of China. Our company is a professional manufacturer that mainly pro...

Optical components Spherical lenses,Cylindrical lenses,Optical Prisms, Optical Windows,etc...