Chennai Mettex Lab Private Limited in Chennai is a well-established testing laboratory offering comprehensive nutrition labelling and food testing services. Located in Guindy, it has been serving clients since 1984 and is NABL-accredited (ISO/IEC 17025) with approvals from FSSAI, BIS, APEDA and others. The lab provides nutritional analysis, labelling compliance work, shelf-life studie... https://www.mettexlab.com/testing-services-detais/nutrition-labelling?id=3