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| Welcome to BLS |
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About Us
Dalwoo chitosan BLS is a Korea based corporation involved with the extraction, processing and sale of the highly purified chitosan, and chitosan Oligomer in various grades since 1988. The accumulated know-how for a decade will enable Dalwoo-chitosan BLS open up a new future for 100s of applications that have been waiting for a consistent grade of high quality material at an affordable price The key to Dalwoo chitosan BLS's superior product is an improved processing technology that yields a ...
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