... Production Capability: 10,000 tons per year2)Use range : Machinery in metal recovery smash, mine, metallurgy, chemical industry , cement , ... , mantles, concaves, crusher backing, wedges, bolts and nuts etc. They are widely used in metal recycling, mining, metallurgical, chemical, cement, ... MSN:shyikelq@hotmail"dot"comThanks for your time! 2012 best selling products movable/swing and fixed jaw plate/