Our product is a high-quality 915nm 300W Fiber coupled diode laser that is primarily used as a fiber laser pump source. We employ cutting-edge technology and state-of-the-art manufacturing techniques to produce this top-of-the-line product. As a factory, we pride ourselves on the quality, durability, and reliability of our products. Our 915nm 300W Fiber coupled diode laser is perfect for industrial, medical, and scientific applications. If you're looking for a reliable and efficient fiber laser pump source, look no further than our range of premium diode lasers.