Roygostarjam ISO Certificate
Roy Gostar Logo Roygostarjam company (Manufacturer of zinc oxide & zinc ingot)
 
 
Roygostarjam company (Manufacturer of zinc oxide & zinc ingot)
Roy Gostar Latest News
 
There's still no cure for the common cold, but new study suggests zinc may help shorten the duration.
26.02.2011
"Jam Industrial Group" has achieved the standard certificates of HACCP and ISO 22000:2005 for its "Feed Grade Zinc Oxide" product.
23.08.2008

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