Hi
At the Orients site it seems that the display have S6B0107 or S6B0108 controller.

http://www.orientdisplay.com/graphic-lcd-modules.html

S6B0107 and S6B0108 are evidently similar to KS0107 and KS0108. You can find code examples for these controller at the forum.

See also:
http://www.compsys1.com/workbench/On...ontroller.html