We provide high performance conformal coatings made of Parylene thin films to protect your products against harsh environment.
We offer coating service and last generation CVD and PE-CVD coating equipment.
We are certified ISO 13485, please download our latest certificate.



COAT-X SA
COAT-X SA is a privately owned Swiss company founded in 2016 in La Chaux-de-Fonds, Switzerland.
Our technology platform is a key enabler for product reliability and miniaturization.
Latest news

IPC APEX EXPO 2025
This year, COAT-X returns to Anaheim, CA, not for the MD&M show as we used to, but for the IPC APEX EXPO from March 18 to 20. IPC APEX EXPO is the largest event

New Memberships for COAT-X
Exciting news! COAT-X is thrilled to announce our new membership in two prestigious Swiss industrial organizations: first the GAIN – The Aerospace Industries Organisation from Western Switzerland, an industrial platform dedicated to the aerospace sector,

Exciting News in the World of Low Permeability Barrier Coatings!
We’re thrilled to announce that our cutting-edge research and development team led by Damia DEKKAR and Florian BOURGEOIS and has successfully measured the very low water vapor transmission rate of a brand new multilayer Parylene coating by ALD/CVD,
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Coat-X SA
Eplatures-Grise 17
2300 La Chaux-de-Fonds
Switzerland
Tel. +41 32 552 19 20
info@coat-x.com