Dandong Tongda's X-ray crystal orienters (±30 arcsec accuracy, 30kg load capacity) deliver precise orientation for piezoelectric, optical, laser, and semiconductor crystals. With specialized models and sample stages, these systems support global crystal research and manufacturing, earning international recognition for Chinese precision instruments.

Automatic X-ray orientation instrument is an indispensable instrument for precision processing and manufacturing crystal devices. It is widely used in the research, processing and manufacturing of crystal materials.

Using the principle of X-ray diffraction, the cutting Angle of natural and artificial single crystals is accurately and quickly determined, and the cutting machine is equipped for directional cutting of the said crystals.