2. Large Diameter Culvert Tunnel Pipe Machine Our large diameter culvert tunnel pipe machine is particularly developed for producing corrugated spiral steel pipes with large diameter. For high automation, the tunnel pipe machinery is equipped with PLC.
    2. Steel Deck Roll Forming Machine Steel deck roll forming machine consists of mechanical expansion decoiler, feeding & embossing device, main forming unit, PLC control system, hydraulic mould cutting device and manual unloading rack. Different profiles of this steel deck roll forming machine are possible, which can meet all your customers' requirements.
    2. Expressway Guard Rail Machine This expressway guard rail forming machine is mainly composed of mechanical decoiler, feeding & guiding device, leveling device, pre-punching station, roll forming unit, hydraulic mould cutting device, hydraulic station, PLC control system and unloading rack.
      The product of this roll forming machine is widely used as guard rail for expressway.
    2. Transformer Core Cutting Machines We have various transformer core cutting machines available:
      Fully automatic CNC step-lap mitred core cut to length line (GEORG like)
      Compact swing shear step-lap mitred core cut to length line
      Distributed gap core cutting machine (UNICORE like)
      High speed electrical silicon steel rectangular / straight cutting machine
    2. Square Duct Production Line III The production line III mainly consists of electric decoiler, leveling & grooving device, hydraulic notching & punching device, hydraulic shearer and hydraulic folder. The precision and reliability of this Square Duct Production Line III is guaranteed by using a computer with a closed-loop servo-system in the electrical control system. Various production lines can be configured according to your detailed requirements.
    2. Transformer Radiator Fin Plate Forming and Welding Line Our transformer radiator fin plate forming and welding line take advantage of the technology from Germany GEORG and Canadian MTM. It is designed mainly to manufacture fin plate of different widths (520 or 535mm, 480mm, 320 or 310mm) with high efficiency.
    2. LV Foil Coil Winding Machine We have both LV foil coil winding machines and HV foil coil winding machines available for dry transformers and high quality oil immersed transformers. The LV foil coil winding machine is available in 800mm, 1100mm and 1400mm width, single-layer or double-layer.
      Our HV foil coil winding machine is specially designed for high voltage foil coils, high automation, and high precision.
    2. 3D Panel Welding Machine This 3D panel welding machine is used to produce structural reinforced concrete panel, also called "3-D" panel. This three-dimensional panel usually adopts 50mm thick uninflammable polystyrene panel as core. One side or both sides of the panel are covered with steel wire welded mesh.
    2. K Span Roll Forming Machine This MIC-240 super K span machine developed by us adopts the same technology with ABM MIC-240 forming machine. It is comprised of mechanical expansion decoiler, straight panel forming unit, hydraulic / electric mould cutting device, curving panel forming unit, control system, run-out racks for straight, curve panels and all other accessories and tools.
    2. Corrugated Tank Machine

      We have a complete range of machines for making transformer corrugated tanks:  
      1- Transformer corrugated tank fin forming machine
      2- Transformer corrugated tank fin welding machine
      3- Corrugated fin reinforcement spot welding machine
      4- Corrugated fin wall bending machine
      5- Powder coating line

    2. Air Conditioner Radiator Core Making Machines

      We own and operate a variety of machines for processing air conditioner radiator cores:
      - Aluminum fin punching press
      - Radiator core tube expanding machine
      - Copper pipe U bending machine
      - Condenser core U L G bending machine

    2. Transformer Core Winding Machine

      We have various core winding machines:
      - Heavy-duty transformer core winding machine
      - Full automatic toroidal core winding machine
      - Semi-automatic toroidal core winding machine
      - Miniature magnetic core winding machine
    2. Mechanical Press The JL21 stroke adjustable press comes with welded body for high intensity.
      The mechanical press is installed with dry type pneumatic friction clutch.
      Users can adjust the sliding block stroke through the air cylinder.
      In addition to the eight-face slide guide, this range of product is equipped with overload protection device.