RSA Le Rubis SA
is certified ISO 9001 (2000 version)
our BVQI certificate
PRODUCTS
White sapphire >>
Jewellery and watch industry >>
Coloured corundums >>
Coloured spinels >>
Rubies for watch industry >>
Alumina Applications >>
Alumina raw materials & powders >>
Alumina Microbeads applications>>
Technical components >>
Semi-finished products >>
Customized sapphire products>>
PROCESSES
Alumina production >>
Verneuil process >>
Bagdasarov process >>
EFG process >>
R & D
Competence network >>
R & D department >>
Quality control >>
ABOUT RSA
Who are we?>>
Where we sell? >>
CONTACT US
Factory location >>
Contact form >>
Coloured corundums >>
Coloured spinels >>
Rubies for watch industry >>
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RSA LE RUBIS SA
BP 16
38560 Jarrie/Grenoble
Téléphone : 04 76 68 53 21
E-Mail :
sales@rubisrsa.com
Rubies for industrial and watch applications
Beside Jewellery applications, RSA proposes specific rubies grade for industry and watch applications.
Ref
Product
Shape
Std diam
Length
8 1/2
Pink ruby
Half boules
22-26 mm
80-120 mm
20
Very dark ruby
Half boules
18-22 mm
40-80 mm
Contact us for more information