If you're looking for high-quality 3w laser diodes, you don't have to look any further than HAN'S TCS. Our China-based manufacturing facility is renowned for delivering top-notch products that meet the strictest quality standards. Our 3w laser diodes are ideal for a range of applications, including industrial cutting, welding, and drilling. They offer powerful output, reliable performance and a long lifespan, making them the perfect choice for demanding industrial applications. At HAN'S TCS, we're committed to delivering superior quality products with excellent customer service. Our team of experts is always ready to answer any questions you may have about our products or help you find the perfect solution for your needs. As a leading supplier and factory of laser diodes in China, we have been at the forefront of laser technology for many years, and we continue to invest in cutting-edge research and development to deliver the latest advancements in laser technology to our customers. So if you're looking for reliable, high-quality 3w laser diodes, look no further than HAN'S TCS.