Úvod

Aluminum castings from high-pressure technology, from 3D design to assembly.

We specialize in small and medium production runs of castings with complex shapes.

We supply to these industries

Automotive
Electrical, high voltage, motors
Furniture
Textile
Healthcare
Other...

Family business since 1991

The company Alutex Ltd. was founded by Jaroslav Janoušek as a tool shop to meet the needs for molds for castings of German industrial companies. Over time, customer requests for deliveries of finished aluminum castings were followed, leading to the acquisition of a foundry for high-pressure casting technology in Kroměříž. Over the years, customer services expanded to include the delivery of machined castings from its own machining facility. The realization or cooperation in surface treatments and sub-assembly then became a logical conclusion to satisfy all customer needs in casting deliveries. All of this is managed by 120 permanent employees

We cover the entire production cycle of the casting, from production documentation to final assembly at the customer's site

Today, both of Jaroslav's sons are increasingly involved in the company's management, continuing the tradition of delivering products precisely according to customer requirements.

We are here for you to deliver a finished, painted, machined casting, along with sub-assembly according to your specifications.
We are here to make purchasing castings an easy process for you.

We cast and machine castings

using high-pressure technology
casting weight from 0.1 - 10kg
starting from 100 pieces per year, but we can also handle tens of thousands of pieces
length up to 110 cm
injections of metal parts
potting of housings into castings

DIN 226 EN AC 46 000 AlSi9Cu3(Fe)

DIN 230 EN AC 44 300 AlSi12(Fe)

DIN 231 EN AC 47 100 AlSi12Cu1(Fe)

DIN 239 EN AC 43 400 AlSi10Mg(Fe)

Magsimal 59 AlMg5Si2Mn

We design the ideal technology

We are advisors to customers in the casting design to ensure optimal manufacturability

We design and manufacture molds for our foundry as well as for other customers

Our long-standing experience in mold design will ensure

High internal quality of the casting.
Long mold lifespan
Optimal casting price

As needed, we use simulation software like Magma or others for technology design, according to customer preferences.

And we assess all the important aspects of the gating system and casting design.

We design molds, trim dies, and machining fixtures

Design of molds for aluminum castings using high-pressure technology is crucial for:

proper casting cooling
ejection from the mold
optimal production cycle
long mold lifespan

All of this is overseen by our experienced mold and trimming tool designers.

They work in Catia V5 and Rhinoceros software.

Our only production limitation is the maximum die weight of 6 tons.

Our tool shop

allows us to guarantee to the customer

top-quality mold
promised leadtime

But you can also order the mold from us without casting production...

And all of this thanks to our experienced employees and versatile machinery we have in Jablonec nad Nisou.

Our foundry

Only full control over the production process can ensure the customer

Quality alloy and other consumables
Quality production process supported by other processes
Quality product according to customer specifications
Quality product delivered on time as per customer's request

All of these are met by our foundry in Kroměříž.

And finally, we also machine

the castings that you have us cast. We have both CNC machines and conventional machining machines.

CNC lathe Daewoo Puma 240MB

CNC lathe Miano LZO2R

CNC machining center CHIRON FZ

CNC machining center CHIRON FZ 15W Baseline

CNC machining center DOOSAN T 4000 L

Quality

We fulfill the high quality demands of our customers through a high level of process and product control. This is evidenced by the fact that we supply visually demanding components with intricate surface finishes.

Creating quality during product planning and production involves all employees working in accordance with a quality system certified according to ISO 9001:2015.