Source
1970-01-01
China International Bearing Industry Exhibition, since it first held by China Bearing Industry Association in 1990, has passed more than 20 years and been more mature and internationalization.
ADD. :Rm 403, No.4 Maliandao Road, Xicheng District, Beijing
+8610-63317090, 63317099
+8610-63317080
Copyright © 188bet体育在线下载 .. All Rights Reserved