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  • Spare parts +

    Please contact your service representative for spare parts catalogues.
  • Service Manuals +

    Please note that service manuals are available only for service engineers. Please contact your service representative if you need information about instrument maintenance.
  • User Manual +

    If you need user manuals, please fill in the contact form
  • OEM products +

    A number of products designed and manufactured by HTA are sold by OEM partner: technical support about OEM products is provided directly by OEM partners.
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