Magne & Photoelectron Technology is a high-tech company, which is founded by Dr. Yi Fengping, has the first-class high-tech staff and sophisticated technology, and has solve many technical matters for some companies. The company is also the professional foundry production unit of encoder for some famous enterprises all over the world, we are just the most ideal partner for you. The company is one of the few companies which professionally produce photoelectronic encoder, precise micro-etchning can process micron grating plate, grating ruler, produce epitaxial silicon-chip independently. Precise machinery numerical control machining and computer-controlled electron microscope machinery technologies that make the precisions of the components assembly achieve micron level.