1) Different kinds of knife heads for different sorts of combine harvesters/ lawn mower/ swather, like John Deere, New Holland, Claas,Case and MF.... 2) According to different working condition, forged, machined and casting quality is available. 3) Ordered according to customers' requirements,based on the sample or drawing 4) Special mould development. 5) Popular models AH121075, AH89498, AZ50341, 059509P1 and so on. 6) Packing: Standard export 7) Certificate: CE and ISO9001 8) Feature/ characteristic: good quality with competitive price. 90 Processing Craft: Forged, machined and casting, according to different working condition.