Tongsan PP hollow corrugated sheet extrusion machine can produce the sheet with the width of 1220-2800mm.

With continuous improvement in the field of hardware and software, new and optimized electronic control system, original designed fast cooling and calibrating design, high-precision haul off and cutting control, Tongsan PP corrugated hollow sheet machine has the advantages of stably production, high efficiency, superior quality of finished product, wide adaptability of raw material.