＊ Install below the board to accelerate thrust / reduce the friction force
＊ Roll interaction enhances moving force
＊ None direction feature is ideal for multi-tracks tray
＊ Energy saving, effort saving, time-saving
Please leave your brief messages and contact information.
We will be back to you as soon as possible.
Please leave your brief messages and contact information.
We will be back to you as soon as possible.
