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Company Name: |
China Langchem Inc.
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Tel: |
0086-21-58956006 |
Website: |
www.chemicalbook.com/ShowSupplierProductsList19141/0.htm |
Company Name: |
Shanghai GL Peptide Ltd.
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Tel: |
+86-21-61263340; 17609490614 13764994101 |
Website: |
https://www.chemicalbook.com/supplier/10480342/ |
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