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.
<br/>Sunrinsing Optronic Ltd. is a 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 reputation, and the price is reasonable. We have full range of model, such as Brix, Salinity, Protein, Battery / Coolants, Alcohol, Gemmological. Meanwhile we could produce the special for our custom.
<br/>At recently, we have digital colorimeter for market, it is also portable type, so we would like to recommend our instruments to you.
<br/>Your enquiries are highly appreciated.
<br/>With Best regards.
<br/>Shi JIzhong
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