Techwin China CK Photonics is the leading manufacturer of fiber lasers and fiber amplifiers for LIDAR, distributed fiber optic sensing, laser welding of polymers，laser surgery in urology，military, medical, aerospace，satellite communication and laboratory applications. With over 20 years of activity, CK Photonics products include a wide range of platforms in the 1µm, 1.5µm and 2µm bands. Techwin China CK Photonics team background consists of experience in engineering high end active devices for performing light generation and amplification in optical fibers. We seek to develop innovative products that focus on fiber optics and are controlled by intelligence (embedded electronics and software). The Company products are divided into three families: Fiber amplifier modules, Fiber laser modules, Turnkey solutions for lasers or amplifiers.