Wantseng Optical Instrument Manufactory is a factory founded in 1996 and specialized in manufacturing the binoculars, telescopes, spotting scopes and the conversion lens for digi camera. Now our clients include the Meade, Bresser, Kenko etc int'l company. Because of the products reliable optical quality and our on-time service, all of our products supplied to the Japan, Europe and the North America market. It's our pleasure to cooperate with your company.
