We produce kinds of miniature bearings and plastic pulley bearings, non-standard bearings.

Our deep groove ball bearings as follows;
606, 608, 625, 626, 627, 693, 694, 695 etc
6000series, 6200series, 6300series, 6800series, 6900series

Email: sunny at hbdlbearing dot com
Skype: kaidibearing