Dear Sir / Madam ; Hello. We would like to share our products withyour esteemed company. NEYYSAN's core business is to produce VALVE,VALVE GUIDE,VALVE SEAT and CASTING and have been certificated WQSISO 9001:2000 and also have standatrs TS 11148, TS 552 of TheInstutide of Turkish Standards. NEYYSAN also produces TAPPETS,BRONZE BULLETCONNECTION RODS, CRANKSHAFTS, STEEEL BRONZE ALLOW andSTEEL BRASS ALLOW CONNECTION ROD BEARINGS (BUSHES) according to ourworldwide customers requirements. We also can provide all highquality of motor components. If you like to know more about NEYYSANand its products please do not hesitate to call and E-mail us.NEYYSAN CASTING : Sensitive, metal powders productions are doneaccording to costumer requirements with sampleautomatic switching valve, valve seat, auto spare parts, automobilespare parts, small engine parts, spare parts, valve guide knurlers,control valve selection guide, valve guide clearance, auto partsspare, valve seat insert, valve seat grinder, valve seat angle