Optical Fiber Stretchers: These machines are key in elongating the fiber, providing accurate regulation over the final diameter. Setting up an optical cable sheath extrusion line is a critical step in manufacturing robust optical cables designed to withstand environmental stress and ensure reliable signal transmission. Our state-of-the-art extrusion technology offers you the ability to utlize a large variety of plastic materials. In this paper, the design of the control system for the optical cable sheath production line based on the AI algorithm, rstly uses the literature research method to fi describe the composition of the optical cable sheath production line and the design content of the cable sheath diameter control. There are many types of defects, and common cable surface defects include pores, pinholes, bubbles, etc. They will have a certain impact on the insulation performance, mechanical properties, thermal stability and aging performance of the cable. Stranding Lines: Important for twisting multiple. As our need for fast, reliable connectivity rising, manufacturers like HONG KAI and Nextrom are transforming the manufacturing landscape. They are introducing next-generation cable equipment to boost production efficiency.