Nanjing Hecho Technology Co., Ltd. is one of the leading providers of optical transmission solutions in China. We provide innovative technology and product solutions to our customers in many countries around the world, enabling both our companies and their customers to enjoy the value of innovation. Developed from the original plastic fiber manufacturer to cover the full POF, GOF and SOF products, including fiber beam, fiber sensors, fiber light source illuminator, while providing OEM and ODM services. Our optical fiber is widely used in different industries such as industry, medical, lighting and optics, flexibly meeting customers' needs for rapid innovation and differentiation.