But tpac has nothing unique to offer, every bearing company has a special blend for their liners. Quick delivery...it took them over a year and no delivery on the parts for Timken. The fact is Tpac has no parts on any planes therefore has no history on their products. China is trying to build their own airplanes and make sure they work properly... who are you going to go with... a billion dollars company with a proven history or tpac who has never sold a part to anyone?
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