We pursue the administration tenet of Quality is superior, Services is supreme, Standing is first, and will sincerely create and share success with all customers for Semiconductor Amplifier, 10G APD Photodetector , Pulsed Optical Modulator , High Power Short Pulse Laser ,ASE Wideband Laser . At our firm with good quality initially as our motto, we manufacture merchandise that are entirely made in Japan, from materials procurement to processing. This enables them for being used with confident peace of mind. The product will supply to all over the world, such as Europe, America, Australia,Thailand , Estonia ,Australia , Liverpool .With well educated, innovative and energetic staff, we are responsible for all elements of research, design, manufacture, sale and distribution. By studying and developing new techniques, we are not only following but also leading fashion industry. We listen attentively to the feedback from our customers and provide instant replies. You will instantly feel our professional and attentive service.