Established in 2008, Ningbo Eleroyal Optical Instrument Co., Ltd. is a manufacturer engaged in the manufacturing and marketing of a wide variety of optical products, our business scope includes magnifier, binoculars, telescope, microscope, compass, laser rangefinder and so on^Well supported by advanced machine, experienced workers and professional researchers, no matter our quality or novelty have been keeping improving and upgrading. Based on the principles of Honest Cooperation, Mutual Benefits, Top Quality and Common Development, we will serve you in the largest extent and bring you the biggest profit potentials.OEM & ODM is also welcome, we look forward to good cooperation with you.