Xiamen dnd optics co ltd specilizes in manufacturing photonics products.The company grows an excellent team of experienced engineers and skillful starffs.That leads to our higher quality lower cost products. The products including Optical Crystal components,have been applied ...
Telephone:86 - 0592 - 7629198
Address:NO62,Huliyuan,Tong\'an Industrial Concentration Area,Tong\'an Xiamen Fujian 361000 China
Our company is a professional optical glass lens manufacturer, located in Jiangsu Province, near Shanghai Port, which has more than 10 years&＃39; experience making. products are mainly used for LED lighting to change the original beam angle. Generally, COB chip gives 120 degree angle and you ...
Telephone: 86-511-85778936
Address:NO.2 south ring RD