Over the years the dexter Group has grown into a group of leading-edge toolmakers with its headquarters in Doetinchem. The word ‘dexter’ in Latin means ‘skilful’, and right from its inception in 1964, craftsmanship has been the mainstay of the Dexter Group.

The dexter Group’s ambition is to create a flexible network of highly-skilled, expert toolmaking companies. Enabling us to offer our existing and potential customers a one-stop shop where their specific wants and needs for a wide range of tools and moulds can be met.

And all as cost-effectively as possible and with a comprehensive package of services.

The dexter Group currently consists of the following companies:

dexter Mould Technology

dexter Mould Technology specialises in engineering, manufacturing and installing high quality thermoforming moulds. These moulds are sold all over the world, mainly to customers in the packaging industry.


Coremans is a company specialising in the design and manufacture of ISBM moulds, injection moulding tools and high-quality machine parts.

Ten Vaarwerk

Ten Vaarwerk specialises in manufacturing moulds and high-precision tools for the semiconductor and microelectronics industries.


Formital is specialized in the design of thin-wall packaging in plastics.

dexter Production Facility

dexter Production Facility produces parts in aluminium, steel and plastics for thermoform tooling.

Asia Office Taipei

To offer fast and proper service to our Asian customers we offer direct support for the Asia market through our Taipei office. Since several years we have been continuously working with our valued Asian customers, and as the mould requests keep increasing, per 1-1-2016 the service team in Taipei is extended with Mr. Brian Hsueh who can give direct technical support, next to the sales support (Mr. Sean Lee). Good knowledge of moulds, thermoforming and thermoforming machines will help you get the maximum our of your thermoform production equipment.