JT Mould is the most influential company in extrusion die field,  we own 50% market share in China,  we have been always dedicated to carrer on development of extrusion dies and correlative products.  It contains plastic plate die,sheet dies, hollow grid plate die, coating die, foam board die,  etc.

Characteristics:

-  type: manual screen changer, multi-plate hydraulic screen changer with multi-woking position,  multi-pillar hydraulic screen changer with multi-working postion.

-  sealing by pressure,  the higher the pressure,  the greater the sealing force,  that's avoid material leaking.

-  automatic hydraulic screen changer can realize rapid screen changing,  enhancing stable output and effiency production.