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.

Helium diffusion test by Coat-X
Encapsulation d'aimants par du parylène mulitcouche par Coat-X

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

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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,

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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