... in China 1,Chrome steel material 2,High quality 3,Large stock high speed needle roller bearing made in China ... NA0000 NKI RNA0000 NK NA6900 RNA6900 HK BKMOQ100 setsPackingSingle box with plastic/ Factory packing/ Standard export packing/ As customers ... amount as prepayment.Advantage1, High quality and reasonable price2, High speed and large stock3, Professional factory with about 10 years experience.4 ...