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 About Us |
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Sunwin Chemicals, including Shanghai Sunwin Chemicals and Weifang Sunwin Chemicals with the former being the center for international trade and R&D and the latter being the manufacturing site , is a leading manufacturer of betaine series in China , registering an annual production of betaine hydrochloride as high as 15,000 tons.
Currently we are producing three major series :betaine series (betaine hydrochloride ,betaine anhydrous, betaine phosphate , betaine citrate etc.) , pyridine derivatives (2-chloro-4-nitropyridine,3-acetylpyridine, 3-Pyridine acetic acid hydrochloride etc.) and organic chelates ( chromium picolinate , zinc citrate, magnesium glycinate, zinc monomethionine ).
Our products are certified by ISO9001：2000,HACCP,KOSHER and FAMI-QS etc.
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| Contact Us |
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Add: |
3A,15 Buliding, No. 69 Xiya Road, Waigaoqiao Free Trade Zone, Shanghai, China |
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P.C.: |
200131 |
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Contact: |
Mr Lee |
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Tel: |
+86-21-50463411 50463412 |
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Fax: |
+86-21-50463416 |
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URL: |
http://www.sunwincn.com |
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