Obsorbing the foreign newest machine technology, integrating the equipment advanges of several international famous companies and considering our national condition, our company develop this unitized equipment. It has features of high efficiency production, stable product quality, high automation equipment, good reliability and so on. This series unit have been exported to Europe, the Middle East, Asia and many other countries and gained good reputation. Features of hollow plate (corrugated plate): light, nontoxic, flavourless, anti-dump, waterproof, anti-quake, heat-prevention, anti static, anti corrosion of worm, anti corrosion, high anti-stress strengh , impact resistance, smooth and elegant (various coulors) surface, clear printing on the surface and so on. Application of hollow plate (corrugated plate): can be widly used for car industry, electron industry, large and small metals, food and beverage, chemical plastic, pesticide, chemical medicine, textile apparel, instrument and meter, advertising industry,, post industry and so on. 1. parts circulation box, instrument circulation box, beverage circulation box, pesticide circulation box, inner packing of precision instrument, medicine packing box, post packing box, cushion and plate of electron parts packing and so on. 2. cushioning plate of all kinds of handbags, travelling bags 3. advertising upholstery: displaying plate, commodity label plate, advertising plate, lamp house, shopwindow design and so on. 4. anti static circulation box card and plate series products are more siutable for electron industry especially micro-electron enterprises because of their flexible size, structure and excellent capacity of anti static. Plastic hollow plate (corrugated plate) is the best product to replace paper corrugated plate. Main technical parameter: mode 1400 1800 2300 thickness of plate （mm） 2-6 2-6 2-6 width of plate（mm） 1200 1600 2100 mode of mainframe SJ90/30 SJ105/30 SJ120/30 output(kg/h) 60-120 80-160 120-200 power of main dynamo(kw） 55 75 110 speed of production line m/min 0.5-2.5 0.5-2.5 0.5-2.5 total power（kw） 150 188 220 size（m） 25??.8 25?.5?.8 25??.8 all dynamoes of this unit use frequency conversion to control speed, all actions are operated by air-actuated parts, temperature controlling adopts the imported solid relay to ensure the stability and reliability of this equipment.