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Legal Statement



SEMCO Technologies SAS
With a capital of 1 000 000 Euros
Registered at the Registre du Commerce et des Sociétés under number: RCS Montpellier 819 668 427 (SIRET: 489 393 264 00028)

VAT number (numero de TVA): FR 03819668 427

NAF code (code APE): 2712Z

EORI number: FR81966842700050


Contact SEMCO Technologies



SEMCO Technologies


165 Avenue des Cocardieres

34160 Castries


Tel : +33 467 20 04 10 / +33 467 61 90 56


General warning


The information contained within this Web Site, is provided purely for informational purposes regarding SEMCO Technologies, its subsidiaries and partners and the services that they offer. It does not constitute an offer to sell any securities and must not be relied upon in connection with any investment decision.

Information on this web site is provided without warranty or term of any kind.

By accessing this web site you agree that SEMCO Technologies will not be liable for any direct, indirect or consequential loss arising from the use of the information and material contained in this web site, or any other hyperlinked website, including, without limitation, any lost profits, business interruption, loss of programs or others, even if we are expressly advised of the possibility of such damages.


Copyright and trademark laws


The elements you see; hear or read on the Web site, as well as the Web site's form and substance, are subject to copyright protection. In no event may you use, distribute, copy, reproduce, modify, distort, or transmit the Web site or any of its elements, such as text, images videos or sounds without the prior written permission of SEMCO Technologies.

SEMCO Technologies reserves the right to legally enforce any infringement of its intellectual property rights, including seeking criminal prosecution.


Compliance with laws


KEMSTREAM does not collect personally identifiable information about you; except when you specifically provide such personal information on a voluntary basis. The personal information that we collect is used only by us to respond to your inquiry, process an order or allow you to receive or access specific information. SEMCO Technologies will not provide any of your personal information to other companies or individuals without your permission. However, we may need to provide your name and delivery address information to third parties that SEMCO Technologies uses for the purposes of delivering specific services to you. SEMCO Technologies also may use such information to contact you for marketing purposes, in order to selectively send you communications that may be of interest to you, either electronically or otherwise.

The User is informed that one or more cookies, containing no personal information, may be placed on their hard disk to identify them.

SEMCO Technologies is committed to taking reasonable steps to protect the individual identifying information that you provide to us. SEMCO Technologies web site may contain links to other sites. While we try to link only to sites that share our high standards and respect for privacy, we are not responsible for the content or the privacy practices employed by other sites.

In accordance with the French Law of 6 January 1978, we must point out that SEMCO Technologies is the sole address of all information transmitted by e-mail. You have at your disposal a right of access and rectification of the personal information which concerns you by contacting by post or e-mail SEMCO Technologies

In a general manner, the User undertakes to comply with all regulations in force in France.


  • 18/07/2014 > Kemstream enters into sales collaboration with HORIBA

    Kemstream enters into a sales collaboration agreement with HORIBA

  • 07/02/2018 > New Vapbox 300

    KEMSTREAM releases a new version of the Vapbox 300, its best seller DLI vaporizer

  • 11/03/2022 > KEMSTREAM at 22nd International Conference on ALD 2022

    KEMSTREAM will exhibit at the ALD/ALE 2022, June 26-29, 2022 in Ghent, Belgium

  • 01/03/2022 > KEMSTREAM joins SEMCO Technologies

    KEMSTREAM joins SEMCO Technologies, part of ECM Group

  • 01/03/2023 > SEMCO Technologies/KEMSTREAM at Joint EUROCVD 23 - Baltic ALD 17

    SEMCO Technologies/KEMSTREAM will exhibit at the EUROCVD 23 - Baltic ALD 17, in Leuven

  • 31/03/2023 > SEMCO Technologies/KEMSTREAM at the 23nd International Conference on ALD 2023

    SEMCO Technologies/KEMSTREAM will exhibit at the ALD/ALE 2023, July 23-26, Bellevue, WA, USA

  • 01/09/2023 > SEMCO Technologies/KEMSTREAM at the 244th ECS Meeting

    SEMCO Technologies/KEMSTREAM exhibit at the 244th ECS Meeting, Oct 9-11, Gothenburg, Sweden

  • 01/02/2024 > SEMCO Technologies/KEMSTREAM at Semicon China 2024

    Meet SEMCO Technologies/KEMSTREAM products specialists at Semicon China 2024

  • 24/04/2024 > SEMCO Technologies at the 24th International Conference on ALD/ALE

    SEMCO Technologies will exhibit at the ALD/ALE 2024, August 4-7, Helsinki, Finland

  • 31/05/2024 > Company change

    Creation of ECM COMPONENTS