RKL Foundry

We are traditional foundry with more than a century of history and a long tradition in the casting of grey and nodular iron. We are proud of our roots, which date back to 1910 when our company was founded to provide first-class foundry services to the industrial market.

Meet us

Modern technology meets centuries-old tradition!


Satisfied employees


Countries where we deliver


Years of experience


Tons cast iron production


Kg castings weight

Single part smaltlot production


Our company provides the wide range of services from castings production to its storage.

Casting production

Piece and small-lot manual production of castings in grey and ductile iron.

We focus on castings with complicated shapes and high demands on internal quality.

Pattern production

Production of wooden, aluminum, and plastic pattern equipment for foundry.

Flexible modifications and repairs of pattern equipment according to the needs and requirements froms the customes.

Carpentery and package production

Production of special wooden packaging, pallets, transport frames and boxes.

Production of cabinetry products to order.

3D measurement

Touch measurement and scanning with 7-axis NIKON MCAx.

Testing of castings

Spectrometric, metallographic, dimensional, destructive, and non-destructive testing of castings.

Sales of engineering products

Supplies of components for industrial industry.

Sales of paints

Supplies of special paints.

Related services

Complex processing of castings, annealing, shot blasting, grinding, surface finishing.

Warehause and transport services.


The foundry was established in 1910 as a company focusing on the production of grey cast iron castings for boilers, radiators and fittings.  

In the 1960s, the foundry became the metallurgical base for the production of cast iron castings for MSA, a. s. - a major manufacturer of industrial valves and pumps.

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Since 2003 RKL Slévárna, s.r.o. has been a part of the RKL Opava, spol. s r.o. group of companies, providing comprehensive logistics services in transport, including warehousing, distribution and business activities in the engineering industry.

RKL Slévárna, s.r.o. produces castings from grey and ductile iron, supplies engineering products, paints and wooden packaging for major industrial companies throughout Europe and the world.

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RKL Slévárna, s.r.o.


Look at our catalogues with wide range of our products.


Material: GG 20

Weight: 1120 kg


Material: GG 20

Weight: 475 kg


Material: GG 25

Weight: 310 kg


Material: GG 25

Weight: 45 kg

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