Shanghai Jiujon Optics Co.,Ltd is a joint venture. And we are the professional manufacturer of optical materials. The company integrates with high tech reseaching, producing and marketing. Our products can meet requirement for many fields,just like ...

Our company specializing infrared optical crystal and glass cold,dealing with lens material sales,and provide cutting-spheronization drilling service. have a high throw low two production lines,professional processing of various ,prism ,opitcal ...