Sl. No.Certificate NamePreview
1.    Registration of Design Patent - PERMANENT SILVER/SILVERCHLORIDE (AG/AGCL) REFERENCE ELECTRODE - FLANPreview
2.    Registration of Design Patent - MANUAL ELECTROLYTIC WATER CONDITIONER SETPreview
3.    Registration of Design Patent - HYDROGEN PROTON EXCHANGE MEMBRANE (PEM) ELECTROLYZERPreview
4.    ISO 45001:20018Preview
5.    ISO 9001:2015Preview
6.    Certificate of IncorporationPreview
7.    Certificate of Importer - Exporter Code (IEC)Preview
8.    The Tamil Chamber of CommercePreview
9.    UDYAM Registration CertificatePreview
10.    NSICPreview