We are looking for Zirconium Sponge shredder with the following specification: 270 kg per batch or 100 kg per hr ... by the way , I have to inform you the aggregate size is 250 mm and the expect proceeded size must be in the size range of 15 to 25 mm (anticipate for 80% of normal size classification,15 % undersize 3 to 15 mm and 5% for fine(lower than 3 mm)) please bear in your mind that the Zirconium Sponge is highly flammable though you should consider a mechanical vacuum pump for 40 hpa with 70 liter per minute capacity and furthermore, Argon Charging for preventing the atmospheric pressure and oxygen presence. if you need any information please do not hesitate to contact me. I'm looking forward to hear from you in your earliest convenience. Sincerely