YiWu RiFeng Optical Company

We are one of professional manufacturer of optical instrument such as magnifiers, binoculars, optical lenses and accessaries,etc. Some of our product have been patented. With 17years experience in optics area,  By the 17 years experience in optics area, high quality and better service is always our tenet to customers. Welcome worldwild trader to contact us for business negotiation.

sincerely!