... bilingual can produce tool case,hollow board,automobile double station blow moulding machine bus seats PE PP EVA PS extrusion ... , toolbox, chairs., desks and so on.ZK-90S extrusion Blow Molding Machine is accumulator type high-tech machinery. this model ... ,PA etc materials, widely used to produce plastic barrels, tool boxes, hollow desk board , chairs, automobile parts, toys,etc. specificationunitzk- ...