... tons, 5 tons, 8 tons, 10 tons, 15 tons. Paper pulp mould hot pressing shaping machine is ... and high pressure.After treated by the machine, the paper tray products are provided with ... 5 tons, 8 tons, 10 tons, 15 tons. The methods of driving consists of:pneumatic,hydraulic and pneumatic/hydraulic etc. egg tray machine ... -Pneumatic/Hydraulic hot press machine