1 Implementation and issuance of IMS in Agriculture and Animal Husbandryfield in Magsal Agriculture and husbandry co.2 Implementation and issuance of IMS and 17025 PE Selsele Ab Hayat Kerman3 Implementation and issuance of 9001 Medical and industrial gases and ultra-cold condensates and cryogenic tanks Soheil Gaz Zanjan 4 Implementation and issuance of IMS Production of ready concrete Disman5 Implementation of 10002, 10004, 14001, 45001, 10668, and 30401 Nuclear protection safety equipment Parto Negar Ikad6 Implementation and issuance of IMS and CE Roof and gantry crane Ava Sanat Mehr Chelsotun7 Implementation and issuance of 9001 and 17025 PE PDF8 Consulting and issuing 9001 Industrial gearboxes Sahand Door9 Implementation of 14001, 45001, 10015, 10002, and 10004 Car galvanized sheet Varagh Khodro10 Implementation of 9001 Steel and casting Atiye HoldingNaghshe Jahan Foolad11 Implementation and issuance of IMS Treatment plant services Alavije industrial town 12 IMS implementation Agriculture and Animal Husbandry Fuka Husbandry 13 Issuance of IMS Chemistry (linear alkylbenzene, heavy alkylate, etc.) Bistoon Petrochemical 14 Implementation and issuance services 17025 UPVC pipes and fittings Plastic Model 15 Implementation and issuance services 17025 Air analysis reference laboratory Air quality monitoring and control center16 Implementation and issuance services 17025 Chemistry (potas, sodium, potassium chloride, etc.) Potas Khor and Biabank (Karon Phosphate Complex)17 IMS implementation Gold mining Moote Gold Mine 18 Implementation and issuance of 9001 and 17025 PE Mirab Isfahan19 Implementation and issuance services 17025 Concrete Laboratory Novin Ide Sadr Sepahan 20 Implementation and issuance services 17025 Medical and industrial gases Kapsul Azmoon Khuzestan 21 Implementation and issuance of IMS and 17025 PE Sepid Gohar Zanjan 22 Implementation and issuance of 9001 Electricity and electronics Erfan Sanat