We have business of professional optical microscopes many years, our products include all kinds of microscope and widely used in Laboratory, school, hospital, scientific research institutions, jewelryour etc.Our customers are from U.S.A, Canada, Germany, Denmark, Poland, Sweden, U.A.E. Qatar, Saudia Arabia, Egypt, Argentina, Korea, Thailand, Brizal, and more. Concentrating on Optical and Educational products, we are committed to serving professional clients and try to be clients&＃39; excellent consultant of products and services. We strive to be a unique, long-term and excellent company in China. We sincerely welcome customers from all over the world to cooperate with us.