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About Us
PTR, Lda is a portuguese engineering company specialised in the Design and commercialisation of Injection Moulds for Plastics and Metal Stamping Dies for all industry branches.
We work not only to Portuguese firms but also export tools to many European and North-african countries, as well as, to the USA.
We hold another company PRIREV, Lda - in partnership with a moldmaker - specialised in metallic surface coatings, like TiN, TiCN, AlTiN, CrN, ZrN and the modified WS2 (modified Tungsten ...
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