Optical Film Technology Co.,Ltd（OFT）is located in Wuxi, a beautiful city near Taihu lake. OFT is specialized in researching and fabricating  various high performance optical filters and metallization coating, and we are dedicated to satisfy the demand of scientific research, high-level intelligent equipment, advanced industrial processing, consumer electronics and other fields. OFT is a pioneer supplier of optical components.
OFT has many sets of high-level optical film and metallization vacuum deposition system, advanced ultrasonic cleaning platform, sophisticated pattern technology platform and other supporting facilities, ability of develop and fabricate optoelectronic components. OFT has also passed ISO9001: 2015 quality management system certification and possesses a completed  research and production quality management control system.
OFT has a rich experienced and innovative technician team. OFT can provide a variety of high performance IR window according to customer requirements.