The series machinery are small type of plastic--pouring,the weight-pouring is from 1.5 to 5.0 anti,they can be applied to any accessory mounted in the machine, such as,electron accessory,automobile accessory, stationery things,hardware material and rubber and so on .The characteristic of the machinery is that the mould-locking mechanism is adopted,and the device to close mould fast,to lock up mould slow with low presser,and the device to keep presser when material jetted twice, and to pursue to compensate presser.The large torque motor imported is installed to make the machinery with large mould-locking presser,even material-melting,little backpresser,shortcut material-pulsing,little noise,superior quality. production and high produce efficiency.So they are the first products-picked for the electron component assemblage factory and hardware toy factory