develops and manufactures compact, sub-nanosecond, high-pulse-energy diode lasers. The focus is on applications that require high pulse energy, spectrally limited pulse, and low repetition rates. The choice of different wavelengths (1064 nm, 1053 nm, 1030 nm, 1342 nm, 671 nm, 447 nm, 914 nm, etc.) is widely used in areas such as research, medical equipment manufacturing, radar connection, materials processing and many others areas.