Laboratory of Precious Metals
Pars Lian Arvand’s Precious Metals Laboratory is specialized in the analysis and quality control of high-value metals used in jewelry,…
Chemical Laboratory
Pars Lian Arvand’s Chemical Laboratory is dedicated to the quality control of a wide range of chemical products for domestic…
Food Lab
The Food Laboratory at Pars Lian Arvand provides comprehensive quality control services for domestic production and import/export activities. Accredited under…