Longsheng thermosetting injection molding machine is equiped with special screw and barrel unit with optimized design for thermosetting material. It has good plastification effect and durability. Famous brand mould temperature controller is used to heat the screw and barrel unit with accurate temperature control. The clamping unit is equipped with insulating board and auxiliary die plate and provided with mold heating interface. The mold temoerature has realized PID control with high accuracy. Special design of nozzle quick-clearing purpose when machinery suspended. The machine can be used for production of thermosetting material such as bakelite.