ISO 9001 certified manufacturers in West Bengal

138 manufacturers in West Bengal whose own website shows a ISO 9001 certificate (quality management system), as of September 2026.

GHOSH EXPORTS PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 22 Sept 2026
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GREAT EASTERN INFRACON PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 19 Sept 2026
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LA CHEMICO PVT LTD
Kolkata·ISO 9001: 2015 · seen on the company's site 24 Sept 2026
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NORTHERN ANIMATED ANIMAL FEED PVT LTD
Uttar Dinajpur·ISO 9001 : 2015 · seen on the company's site 24 Sept 2026
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PREMIER POWER PRODUCTS (CALCUTTA) PVT LTD.
Kolkata·ISO 9001:2015 · seen on the company's site 21 Sept 2026
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TECHNO WAXCHEM PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 24 Sept 2026
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WONDER LAMINATES PVT LTD
(South) W B·ISO-9001 · seen on the company's site 23 Sept 2026
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BERRY ALLOYS LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 18 Sept 2026
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CORDOBA ENGINEERING PVT LTD
Kolkata·ISO 9001:2015 · seen on the company's site 18 Sept 2026
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ESSEL KITCHENWARE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 19 Sept 2026
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DHARAM BHAGWATI CONTAINERS PRIVATE LIMITED
Parganas North·ISO 9001:2008 · seen on the company's site 20 Sept 2026
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INVOTECH ENGINEERS PRIVATE LIMITED
Kolkata·ISO 9001 · seen on the company's site 22 Sept 2026
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BABA MALLESHWAR RICE MILL PRIVATE LIMITED
North 24 Parganas·ISO/9001 · seen on the company's site 22 Sept 2026
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CHAMUNDI EXTRUSIONS PRIVATE LIMITED
Howrah·ISO 9001:2015 · seen on the company's site 18 Sept 2026
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PASCAL SWITCHCARE INDIA PRIVATE LIMITED
Kolkata·ISO 9001 · seen on the company's site 24 Sept 2026
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SUJATA ELECTRIC PVT. LTD.
Parganas South·ISO 9001:2008 · seen on the company's site 24 Sept 2026
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ESDEE ELECTROMILL PVT LTD
Kolkata·ISO 9001 · seen on the company's site 26 Sept 2026
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FERROVIA TECH PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 26 Sept 2026
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TOTAL AGRI CARE CONCERN PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 26 Sept 2026
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HUSTON (INDIA) PVT LTD
Howrah·ISO 9001:2015 · seen on the company's site 25 Sept 2026
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SIGNOTRON (INDIA) PVT LTD
Kolkata·ISO 9001:2015 · seen on the company's site 24 Sept 2026
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EASTERN TRANSFORMER & EQUIPMENT PVT LTD
24 Parganas No·ISO 9001-2015 · seen on the company's site 25 Sept 2026
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ELKOS PENS LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 19 Sept 2026
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AGARWAL TRADE CENTRE PVT LTD
Kolkata·ISO 9001 · seen on the company's site 26 Sept 2026
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DOCON AIRCONDITIONING PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 26 Sept 2026
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OPLUS CASTING PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 19 Sept 2026
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SIMFLEX PACKPRO PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 21 Sept 2026
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ITC LIMITED
Kolkata·ISO 9001 · seen on the company's site 25 Sept 2026
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LMC GLOBAL PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 26 Sept 2026
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CHEMTEX SPECIALITY LIMITED
Kolkata·ISO 9001:2008 · seen on the company's site 22 Sept 2026
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CONTINENTAL VALVES LIMITED
Kolkata·ISO 9001:2000 · seen on the company's site 19 Sept 2026
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HARDEN BRICKS PRIVATE LIMITED
Howrah·ISO 9001:2015 · seen on the company's site 21 Sept 2026
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HINDCON CHEMICALS LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 22 Sept 2026
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INDUSTRIAL PERFORATION (INDIA) PVT LTD
Kolkata·ISO 9001:2008 · seen on the company's site 20 Sept 2026
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NSI (INDIA) LIMITED
Chamrail·ISO 9001 : 2008 · seen on the company's site 21 Sept 2026
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ASHIM KAR & INDUSTRIES PRIVATE LIMITED
Kolkata·ISO 9001-2008 · seen on the company's site 25 Sept 2026
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BABAMALLESHWAR OILS PRIVATE LIMITED
Kolkata·ISO/9001 · seen on the company's site 18 Sept 2026
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CARBON RESOURCES PVT LTD
Kolkata·ISO 9001:2015 · seen on the company's site 18 Sept 2026
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RUIA CHEMICALS PVT LTD
Kolkata·ISO 9001 : 2015 · seen on the company's site 26 Sept 2026
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DHAN LAMINATES PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 24 Sept 2026
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ELECTRONICA INDIA LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 19 Sept 2026
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FIBRO PLASTICHEM (INDIA) PVT LTD
Kolkata·ISO 9001:2015 · seen on the company's site 20 Sept 2026
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SHIELDARC EQUIPMENT PVT LTD
Kolkata·ISO 9001:2015 · seen on the company's site 24 Sept 2026
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JAKS PLAST PRODUCTS PVT. LTD.
Kolkata·ISO 9001:2002 · seen on the company's site 18 Sept 2026
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MASHAKTI FOOD PRODUCTS LIMITED
Kolkata·ISO 9001-2015 · seen on the company's site 21 Sept 2026
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UTKAL MOULDINGS PVT LTD
Kolkata·ISO 9001-2015 · seen on the company's site 22 Sept 2026
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DHARIWAL STEEL PVT LTD
Kolkata·ISO 9001:2000 · seen on the company's site 25 Sept 2026
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GRAVITY FERROUS PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 19 Sept 2026
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DESMET REAGENT PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 22 Sept 2026
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MKS EXPORT LIMITED
Kolkata·ISO 9001 · seen on the company's site 24 Sept 2026
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MODERN LAMINATORS LTD
Kolkata·ISO 9001: 2015 · seen on the company's site 19 Sept 2026
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ANMOL FEEDS PRIVATE LIMITED
Howrah·ISO 9001:2015 · seen on the company's site 18 Sept 2026
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BINAY UDYOG PVT LTD
Kolkata·ISO 9001:2015 · seen on the company's site 20 Sept 2026
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DEB PAINTS PVT LTD
Kolkata·ISO 9001:2015 · seen on the company's site 25 Sept 2026
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DVB TECHNOLOGIES PRIVATE LIMITED
Kolkata·ISO 9001-2008 · seen on the company's site 20 Sept 2026
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DWARKESH ENGINEERING WORKS PVT LTD
Kolkata·ISO 9001:2015 · seen on the company's site 20 Sept 2026
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MACMET ENGINEERING LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 19 Sept 2026
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SONI ROLLERS PRIVATE LIMITED
Kolkata·ISO 9001: 2015 · seen on the company's site 21 Sept 2026
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EDCONS (MKS) CASTINGS PVT LTD
Hooghly·ISO 9001:2015 · seen on the company's site 20 Sept 2026
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AKASH STEEL INDUSTRIES PVT LTD
Howrah·ISO 9001:2015 · seen on the company's site 23 Sept 2026
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GHOSH EXPORTS PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 22 Sept 2026
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GREAT EASTERN INFRACON PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 19 Sept 2026
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LA CHEMICO PVT LTD
Kolkata·ISO 9001: 2015 · seen on the company's site 24 Sept 2026
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NORTHERN ANIMATED ANIMAL FEED PVT LTD
Uttar Dinajpur·ISO 9001 : 2015 · seen on the company's site 24 Sept 2026
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PREMIER POWER PRODUCTS (CALCUTTA) PVT LTD.
Kolkata·ISO 9001:2015 · seen on the company's site 21 Sept 2026
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TECHNO WAXCHEM PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 24 Sept 2026
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WONDER LAMINATES PVT LTD
(South) W B·ISO-9001 · seen on the company's site 23 Sept 2026
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BERRY ALLOYS LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 18 Sept 2026
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CORDOBA ENGINEERING PVT LTD
Kolkata·ISO 9001:2015 · seen on the company's site 18 Sept 2026
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ESSEL KITCHENWARE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 19 Sept 2026
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DHARAM BHAGWATI CONTAINERS PRIVATE LIMITED
Parganas North·ISO 9001:2008 · seen on the company's site 20 Sept 2026
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INVOTECH ENGINEERS PRIVATE LIMITED
Kolkata·ISO 9001 · seen on the company's site 22 Sept 2026
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BABA MALLESHWAR RICE MILL PRIVATE LIMITED
North 24 Parganas·ISO/9001 · seen on the company's site 22 Sept 2026
Source page
CHAMUNDI EXTRUSIONS PRIVATE LIMITED
Howrah·ISO 9001:2015 · seen on the company's site 18 Sept 2026
Source page
PASCAL SWITCHCARE INDIA PRIVATE LIMITED
Kolkata·ISO 9001 · seen on the company's site 24 Sept 2026
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SUJATA ELECTRIC PVT. LTD.
Parganas South·ISO 9001:2008 · seen on the company's site 24 Sept 2026
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ESDEE ELECTROMILL PVT LTD
Kolkata·ISO 9001 · seen on the company's site 26 Sept 2026
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FERROVIA TECH PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 26 Sept 2026
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TOTAL AGRI CARE CONCERN PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 26 Sept 2026
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HUSTON (INDIA) PVT LTD
Howrah·ISO 9001:2015 · seen on the company's site 25 Sept 2026
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SIGNOTRON (INDIA) PVT LTD
Kolkata·ISO 9001:2015 · seen on the company's site 24 Sept 2026
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EASTERN TRANSFORMER & EQUIPMENT PVT LTD
24 Parganas No·ISO 9001-2015 · seen on the company's site 25 Sept 2026
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ELKOS PENS LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 19 Sept 2026
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AGARWAL TRADE CENTRE PVT LTD
Kolkata·ISO 9001 · seen on the company's site 26 Sept 2026
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DOCON AIRCONDITIONING PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 26 Sept 2026
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OPLUS CASTING PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 19 Sept 2026
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SIMFLEX PACKPRO PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 21 Sept 2026
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ITC LIMITED
Kolkata·ISO 9001 · seen on the company's site 25 Sept 2026
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LMC GLOBAL PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 26 Sept 2026
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CHEMTEX SPECIALITY LIMITED
Kolkata·ISO 9001:2008 · seen on the company's site 22 Sept 2026
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CONTINENTAL VALVES LIMITED
Kolkata·ISO 9001:2000 · seen on the company's site 19 Sept 2026
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HARDEN BRICKS PRIVATE LIMITED
Howrah·ISO 9001:2015 · seen on the company's site 21 Sept 2026
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HINDCON CHEMICALS LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 22 Sept 2026
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INDUSTRIAL PERFORATION (INDIA) PVT LTD
Kolkata·ISO 9001:2008 · seen on the company's site 20 Sept 2026
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NSI (INDIA) LIMITED
Chamrail·ISO 9001 : 2008 · seen on the company's site 21 Sept 2026
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ASHIM KAR & INDUSTRIES PRIVATE LIMITED
Kolkata·ISO 9001-2008 · seen on the company's site 25 Sept 2026
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BABAMALLESHWAR OILS PRIVATE LIMITED
Kolkata·ISO/9001 · seen on the company's site 18 Sept 2026
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CARBON RESOURCES PVT LTD
Kolkata·ISO 9001:2015 · seen on the company's site 18 Sept 2026
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RUIA CHEMICALS PVT LTD
Kolkata·ISO 9001 : 2015 · seen on the company's site 26 Sept 2026
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DHAN LAMINATES PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 24 Sept 2026
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ELECTRONICA INDIA LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 19 Sept 2026
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FIBRO PLASTICHEM (INDIA) PVT LTD
Kolkata·ISO 9001:2015 · seen on the company's site 20 Sept 2026
Source page
SHIELDARC EQUIPMENT PVT LTD
Kolkata·ISO 9001:2015 · seen on the company's site 24 Sept 2026
Source page
JAKS PLAST PRODUCTS PVT. LTD.
Kolkata·ISO 9001:2002 · seen on the company's site 18 Sept 2026
Source page
MASHAKTI FOOD PRODUCTS LIMITED
Kolkata·ISO 9001-2015 · seen on the company's site 21 Sept 2026
Source page
UTKAL MOULDINGS PVT LTD
Kolkata·ISO 9001-2015 · seen on the company's site 22 Sept 2026
Source page
DHARIWAL STEEL PVT LTD
Kolkata·ISO 9001:2000 · seen on the company's site 25 Sept 2026
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GRAVITY FERROUS PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 19 Sept 2026
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DESMET REAGENT PRIVATE LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 22 Sept 2026
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MKS EXPORT LIMITED
Kolkata·ISO 9001 · seen on the company's site 24 Sept 2026
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MODERN LAMINATORS LTD
Kolkata·ISO 9001: 2015 · seen on the company's site 19 Sept 2026
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ANMOL FEEDS PRIVATE LIMITED
Howrah·ISO 9001:2015 · seen on the company's site 18 Sept 2026
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BINAY UDYOG PVT LTD
Kolkata·ISO 9001:2015 · seen on the company's site 20 Sept 2026
Source page
DEB PAINTS PVT LTD
Kolkata·ISO 9001:2015 · seen on the company's site 25 Sept 2026
Source page
DVB TECHNOLOGIES PRIVATE LIMITED
Kolkata·ISO 9001-2008 · seen on the company's site 20 Sept 2026
Source page
DWARKESH ENGINEERING WORKS PVT LTD
Kolkata·ISO 9001:2015 · seen on the company's site 20 Sept 2026
Source page
MACMET ENGINEERING LIMITED
Kolkata·ISO 9001:2015 · seen on the company's site 19 Sept 2026
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SONI ROLLERS PRIVATE LIMITED
Kolkata·ISO 9001: 2015 · seen on the company's site 21 Sept 2026
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EDCONS (MKS) CASTINGS PVT LTD
Hooghly·ISO 9001:2015 · seen on the company's site 20 Sept 2026
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AKASH STEEL INDUSTRIES PVT LTD
Howrah·ISO 9001:2015 · seen on the company's site 23 Sept 2026
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Other certificates on record in West Bengal

ISO 14001 40 ISO 45001 23 ISO 22000 7 BIS (ISI mark) 45 GMP 14 WHO-GMP 5 IATF 16949 5 FSSAI 15 HACCP 8 OEKO-TEX 6 GOTS 5