Doistua
- about us
- manufacturing process
- Advanced planning process design
- Integrated design of the dies and cutting and stamping tools
- Cutting and stamping of metal strip coils
- Second cold forming operations
- Degreasing, deburring and polishing
- Heat treatment Quenching and Tempering
- Coatings
- 100% inspection in optical sorting machines
- Packaging, packing and shipping
- Advanced Tools - Process Control
- products
- private area
- news
- contact
GENDER EQUALITY PLAN
GREEN ENERGY CERTIFICATE
FASTENER FAIR IN STUTTGART IN MARCH 2023
FASTENER FAIR IN STUTTGART IN MARCH 2019
IATF 16949:2016 and ISO 9001:2015
Nissan Quality Supplier Awards 2016
FASTENER FAIR STUTTGART IN MARCH 2017
Technical training: New tendencies in Forge and Stamping Industry
Training day: Cold stamping lubrication systems.
Conference: 4.0 Industry*s impact in the automotion components* manufacturing
WINDENERGY FAIR HAMBURG
ISO 9001 AND ISO/TS 16949 CERTIFICATIONS RENEWALS FOR DOISTUA
DOISTUA AT MIDEST 2015
100% RENEWABLE ENERGY CERTIFICATE
DOISTUA AT FASTENER FAIR 2015 IN STUTTGART
FASTENER FAIR STUTTGART IN MARCH 2015
DOISTUA AT MIDEST 2014 IN NOVEMBER
DOISTUA AT FASTENER FAIR HANNOVER 2014 IN APRIL
ISO 14001 CERTIFICATION
DOISTUA AT MIDEST 2013 IN NOVEMBER
NEW CATALOGUE OF OUR APIDO WASHERS
DOISTUA AT THE INDUSTRY & TECHNOLOGY SUMMIT 2013 IN BILBAO
INDUSTRIAL SUMMIT IN BILBAO ON OCTOBER 2013.jpg)
DOISTUA AT THE FASTENER FAIR STUTTGART 2013
FASTENER FAIR STUTTGART IN FEBRUARY 2013
SISTEP MIDEST IN CASABLANCA ON SEPTEMBER 2012
New dynamic WEB
Enpresa Digitala Award (Digital Enterprise)
OHSAS 18001 certification
INTERNATIONAL HARDWARE FAIR KÃLN 2012
Present as exhibitor during 2011
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