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Our addresses

Laboratoire Dubois S.A.
Alexis-Marie-Piaget 50
2300 La Chaux-de-Fonds
Suisse

Labo Dubois France
Rue des Tilleuls 31
25450 Damprichard
France
By phone or telefax

Phone

+41(0)32 967 80 00

  +33(0)381 44 26 46

Telefax

+41(0)32 967 80 01

  +33(0)381 44 25 96
By e-mail

Our partners
Our sections : 
- Consultancy in
electroplating
- Chemistry
- Chronofiable
- Leathers and polymers
- Materials
- Tribology

Our main services : 

- Allergenics and toxics
- Technical assistance
- Jewellery
- Chronofiable®
- Contaminants, cleanliness
- Corrosion
- Leathers
- JPR Kit
- Electroplating
- Climate tests
- Reliability
- Training
- Horological exterior
- Materials
- SEM
- Metallography
- Watch movements and watch heads
- Polymers, elastomers
- Coatings
- Wear tests

About nickel : 

- Nickel allergy
- Nickel allergy caused by jewels
- European regulation and standards
 
 
Copyright 2007 Laboratoire Dubois S.A.