Our locations

 sternplastic Hellstern GmbH & Co.KG
Hegaustraße 9
78054 Villingen-Schwenningen
Phone (0049-7720) 83140
Telefax (0049-7720) 831450
 sternplastic Production GmbH
Farm Lane – Kinsale
Co. Cork
Phone (00353-21) 4702400
Telefax (00353-21) 4702430
 sternplastic Fertigungs GmbH
Zunderst Wyler 10
CH-8226 Schleitheim
Phone (0041-52) 6802001
Telefax (0041-52) 6802005

Firm Profile

The sternplastic group 

Country Establishment
 sternplastic Hellstern GmbH & Co.KG Germany 1958
 sternplastic Production GmbH Ireland 1978
 sternplastic Fertigungs GmbH Switzerland 1988

With more than 200 emplyees produce we technical high-quality Plastic injection moulding – and Ceramic injection moulding parts

Which in our Mould making designed and built Injection molds guarantee you arbitrary high Yield.

Our products and Services furnish us for various sectors such as:

    • Mechanical engineering
    • Automotive industries
    • Electrical and electronic industries
    • Textile industries
    • Medical and Dental Technologies
    • Chemical and Pharmaceutical industries
    • Food industries

Among our special strengths rank:

    • Multi components and colour injection moulding technology
    • Insert moulding of metal and ceramic parts
    • Building groups, ultrasonically welding and Hot-coin/shape

As spezial Innovation our Enterprise applies the Production from Powder injection moulding parts out Precision High performance Ceramic (PHC).

Quality and environment

As one of the first companies

we were already certifield in 1993

Since 1993 certified after DIN EN ISO 9002

Since 1996 certified after DIN EN ISO 9001

Since 2003 certified after DIN EN ISO 9001: 2000

Since 2005 certified after ISO TS 16949: 2002

Since 2008 certified after DIN EN ISO 14001: 2005

Since 2010 certified after ISO TS 16949:2009

Since 2014 certified after EMAS

Since 2018 certified after IATF 16949:2016 and DIN EN ISO 9001:2015

Quality and environmental policy

All certificates are located in Documents.



sternplastic Hellstern GmbH & Co.KG
Hegaustraße 9
DE-78054 Villingen-Schwenningen

Phone (0049-7720) 83 14 0
Telefax (0049-7720) 83 14 50

Homepage: http://www.sternplastic.com

Registry office: District court VS-Villingen

Register number : HRA 601533
UST-ID: DE 142983711

Personally responsible Partner:
Management Hellstern GmbH

Entitled to act as substitute one Managing director:
Peter Hellstern