"ZYS" Trademark Control Experts Discussion Meeting sponsored by Henan Intellectual Property Right Protection Association and handled by Luoyang Bearing Science & Technology Co., Ltd. was held in Zhengzhou recently. China National Machinery Industry Corporation (SINOMACH), Henan Provincial Superior People
Product Model | Inside Diameter | Outside Diameter | Thickness |
21320E1TVPB bearing | 100 | 215 | 47 |
21320E1K.TVPB bearing | 100 | 215 | 47 |