The design of this machine is scientific and reasonable, and the visual effect is excellent; The main engine and accessories are made of high-quality materials, with stable quality, reliable performance and affordable price; According to the needs of different products for the rate of pre-release material, you can choose a first foam or a secondary foam, and automatically complete the work of screening, crushing and conveying; Temperature-controlled hydrophobic, visual viewing devices and fully open doors are designed for easy handling and maintenance.