Hunold + Knoop Kunststofftechnik GmbH
Corveyer Straße 5
Injection moulding is the most commonly used process for the mass production of plastic parts. However, it is also suitable for the production of small series or prototypes.
At H+K we manufacture plastic parts weighing up to 2,000 grams on a total of 57 injection moulding machines with locking forces of up to 500 tonnes.
Our modern machinery is connected by an MES system and is monitored via control centre technology. This ensures the precise execution of customer requirements and compliance with quality standards at all times.
Metal parts that have to withstand particularly high stresses are often extrusion-coated with high-technology special polymers or other high-tech materials. This mainly concerns spindles, rollers and cylinders, but also other inserts for automotive suppliers or mechanical engineering.
Miniature parts require special processes so that they can be manufactured economically and with minimum use of resources.
The "BOY XS" is a special machine for micro injection moulding that completes our machine park. With this machine, we are able to produce even the smallest precision parts of the highest quality for our customers.
To increase the durability of even the finest parts, high-performance plastics such as PEEK can be used. Of course, all common engineering thermoplastics are also suitable.
Premium plastic parts that combine quality and cost-efficiency require tools of an equally high quality. We develop and manufacture our tools directly on site or cooperate with selected toolmaking partners.
Click here for an overview of individually manufactured customer products.