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TS Thailand is the BOI promoted branch of the French HEF Groupe, a world leader in surface engineering. Through thorough dedication in Research and Development, the HEF Groupe developed numerous technologies to the service of countless fields, such as Automotive, Aerospace, Heavy industry, or Oil&Gas.

Among all the services available within the group, TS Thailand provides the 2 most widely adopted technologies nowadays: PVD/PECVD Vacuum deposition and Salt Bath Nitriding technologies.

HEF Groupe History

HEF in numbers

  • 1,800 employees, among 62 plants, in 21 countries

  • 172 M€ sales

  • 4 research centers: France, Germany, India, Canada

  • 60 researchers in France

Techniques Surfaces (Thailand) history
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