Metinjo is a Brazilian company, since 1974, which operates in the Special Processes (Surface Treatment) and Nondestructive Testing (NDT), meeting the most diverse segments, including: Aerospace & Defense, Oil & Gas, Energy, Electronics, among others.

Among the processes and testing are: Liquid Penetrant Inspection, Magnetic Particle Inspection, Nital Etch, Chromic Acid Anodizing, Sulfuric Acid Anodizing, Chemical Conversion (Alodine), Passivation, Molybdenum Disulfide, Phosphate, Conventional Cadmium, LHE Cadmium and Painting as Primer, Polyurethane, Corrosion Resistant Primer Finishing, among others.

Company properly certified by ISO 9001, NBR 15100 (9100) and NADCAP for Nondestructive Testing and Chemical Processes.


Accredited Nadcap - Nondestructive Testing Chemical Proccssing



Produtos e Serviços Metinjo

Products and Services

Qualidade Metinjo


Certificações Metinjo


Metinjo e o Meio Ambiente




Participation on International Fair FIDAE

Metinjo participated on International Fair FIDAE in Chile from 29/Mar/2016 to 03/Apr/2016.


Recertification of Metinjo by ABS (ISO 9001 and NBR 1500)

Metinjo was recertified by ABS on ISO 9001 and NBR1500 on March 2016.


Rua Betim, nº 80 - Putim
São José dos Campos/SP
CEP 12228-080

2016 Todos os direitos reservados