Hunan herui metallurgical company ltd [China] Posted Date: October 21, 2007Free Member | Rate this company | Check Member CredibilityWe are a state-own company trading in import and export of chemicals and minerals.We have oursueves factory to produce zinc sulphate hepta and mono for 1000mt per month.if you have reqiurements ,please do not hesitate to contac us.
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Hunan herui metallurgical company ltd [China] Posted Date: October 21, 2007Free Member | Rate this company | Check Member CredibilityWe are a state-own company trading in import and export of chemicals and minerals.We have oursueves factory to produce zinc sulphate hepta and mono for 1000mt per month.if you have reqiurements ,please do not hesitate to contac us.