Profile: Neway Mfg. Inc. is a valve reconditioning specialist. We manufacture and distribute tools & equipment for valve seat reconditioning and valve reconditioning. Our seat cutter allows for a precise machining of a multi-angle valve seat and also services four stroke engines. Our seat cutter is used with tungsten carbide that leaves a perfectly flat, machined surface, ideal for optimal sealing efficiency and heat transfer. We also deal with valve refacers.