COAT-X SA is a privately owned Swiss company founded in 2016 in La Chaux-de-Fonds, Switzerland. COAT-X belongs to the Plasmalex group.

Our technology platform is a key enabler for product reliability and miniaturization. We provide high performance conformal  coatings made of Parylene single or multilayer thin films to protect electronics against harsh environment, and provide electrical insulation against electrostatic dischage. We offer coating service in Switzerland and last generation CVD and PE-CVD coating equipment.