SUNRISING OPTRONIC LTD. Is dealing instruments with export and manufacture, Now we would like to recommend one kind of our products, hand held portable refractometer and digital refractometer, to your firm.
We are producing refractometer since 1999, our refractometer is portable hand-held style, we supplying the visual type to European market over 7 years, it is up to and exceeds the national standards of China, digital refractometer has been CE certificated, and our instruments have a good ...
We are producing refractometer since 1999, our refractometer is portable hand-held style, we supplying the visual type to European market over 7 years, it is up to and exceeds the national standards of China, digital refractometer has been CE certificated, and our instruments have a good ...
China