86-0531-58618710
B1-805, Hongkong International Community, North Of Huanggang Node, Beiyuan Street, Tianqiao District, Ji'nan, Shandong, China (Mainland)
Tapered adapter sleeve H317 H318 H319 H320 H321 Bearing Adaptor Sleeve, US $ 3 - 10 / Piece, Roller, Spherical, NSK KOYO NTN NACHI NMB ASAHI.Source from Jinan Demeng Bearing Co., Ltd. on Waimaotong.com.