TW Envopak is the UK's leading supplier of re-usable and tamper evident security products and sells to more than 60 countries worldwide. Its Envopak and Envoseal ranges are synonymous with superior product quality, customer service and continuous innovation.
Since our creation of the original Envopak in 1958, Envopak security carriers have achieved global recognition for their re-usable and tamper evident benefits. Typical applications include mailing, cash & key handling and secure storage.
ITW Envopak manufactures over a billion Envoseal products per annum, offering our customers an extensive range of barrier (metal, bolt, cable) and indicative (plastic) seals. All seals leave our factories with a unique serial number that is recorded by us to ensure authenticity and full traceability.