Nanjing Infrared Optical Instrument Co., Ltd., was incorporated by Nanjing Germanium Factory Co., Ltd. And Changzhou Keda Optical Instrument Co., Ltd on February 7, 2007. Its registered capital was RMB 5, 000, 000. We manufacture different types of infrared optical lenses, and the germanium / silicon based optical lenses.

Our company has a professional team which offers strong technical support to our customers. In the meantime, we focus on improving customer satisfaction, and fulfill the commitment of a sincere and reliable supplier. We are an ideal partner of you who can support you to develop a long term and continuous business in China.

Location: No. 115 Changfu Road, Furong Town, Changzhou, Jiangsu Province.
You may take the bus #15 to our company directly, and it is only 5 km away from the exist/entrance of Yanjiang express way and Shanghai-Nanjing express way.