We are a company producing top neck sealing systems closing cap plastic containers (  plastic bottles  ) , glass bottles and jars to leakage and tamper evident.   Our products are INDUCTION SEALING LINER : Precut liners discs;  one or two pieces; unprinted or printed,   with different sizes and material to be sealed by induction sealing machine. SEALING LINER: Precut liner wad with different sizes ,  thicknesses , and material such as : Expanded polyethylene Polystyrene foam Pressure sensitive adhesive Polystyrene foam