... nitriding or quenching.2. Runner: hot or cold.3. Cavity: single or multi.4. Materials related plastic products: PP, PC, PS, ... PE, PU, PVC, ABS, PMMA ect.5,products:plastic cups,containers, lids ,trays in Food packaging area or Medical ... delivery.4. More quantities, excellent quality and reasonable price.5, Excellent after-sales service and maintence. Mould of Plastic Thermoforming Machine