Production Configuration: Product Specifications (Production Size): M, L, XL, XXL. Product Structure: Top and bottom toilet paper, cotton core (SAP blended) or absorbent core, flow guide layer, waterproof fabric (three-dimensional guard), non-woven surface layer, PE film, three-dimensional elastic band, leg elastic band, front waist sticker, elastic ear band (zero waste), S cut (front ear band). Control System: PLC control. Drive System: The whole machine uses servo drive to ensure line speed accuracy and digital numbering; the front waist sticker and bottom film use servo positioning cutting to ensure the consistency of the pattern and phase. Tension System: Equipped with tension unwinding system, constant tension control, and material storage mechanism, material bias correction system. This constant tension system ensures stable material collection at full speed, reduces the impact on material tension, and minimizes downtime. Safety System: The operating surface is equipped with a safety protection device, an emergency stop switch, and safety signs. The rear transmission is equipped with a safety pull cord, and the high-frequency fan uses sound insulation or noise reduction devices. Bias Correction System: BST bias corrector.