Ningbo Wason Optical Instrument Co., Ltd. is one of Chinese manufacturer and exporter of optical biological & stereo microscope. They are specially designed for clinical examination and teaching demonstration in laboratories, colleges and medical field also indeed instruments for biological, bacteriologiacl, pathological, pharmaceutical and histological research. 
The corporation administers strictly in the light of ISO9002 and performs the criterion of nation and international in point. 
We can design and manufacture the optical instrument according to the requirement from customer and will give customer our sincerely...