Yuyao City Yangming Spectrometer Factory is located north industry heavy Yuyao Yao the industry newly developed area, the existing workshop several thousand square meters, are a specialized production each kind of optics component, the machinery, the plastic, the surface treatment, assembly process and the mold manufacture are a body enterprise. &＃12288;&＃12288;&＃12288;&＃12288; &＃12288;&＃12288;It follows close on guards against the market tendency peacefully, develops successively the high grade various types number the monitoring lens, the fixed iris, the manual iris, the automatic iris, the classifying focal variation, electrically operated three invariable xxxxx has successively established the cooperation with the domestic and foreign several dozens photoelectricity enterprise, praised highly and deeply by customers ,is popular? as the CCTV lens profession , in the new product development ability, the product performance-to-price ratio, aspects and so on production specification has the incomparable superiority . &＃12288;&＃12288; It persisted &＃039;&＃039;quality first, user first, prestige first&＃039;&＃039; the management policy, serves wholeheartedly for the user community