MEDEKO - Your partner for castings and machining

Tin solder products

Basic product information

Production materials used

Our top-quality solders for electrical engineering and plumbing applications are made from primary raw materials purchased at a metal exchange.

Lead-free solders for electrical engineering

Sn99Ag0,3Cu0,7-E Sn95,5Ag3,8Cu0,7-E
SnAg3Cu0,5-E Sn99,3Cu0,7-E
Sn97Ag3-E Sn99,95-E
Sn92Ag2Cu6-E and other soft types of solder.

Where required, addition of Ni, Ge, P etc. is possible...

Lead solders for electrical engineering

S-Sn63Pb37-E Sn60Pb40-E
Sn50Pb50-E Sn40Pb70-E
Sn30Pb70-E Sn25Pb-E
Sn90Pb-E Sn25Ag3Bi10Pb62-E
and other soft types of solder.

Solders for plumbing

Sn60Pb40-K Sn99,75-K
Sn90Pb10-K Sn50Pb-K
Sn40Pb-K Sn30Pb-K

Composite and bearing metals

STANIT, ASMIT, projectile metal, type metal, WM and other alloys.

Product sizes

  • Wire Ø 4,5 MM
  • 0.3 kg triangular bars
  • 1 kg rods
  • 3.5 kg rods with lifting lugs
  • Extruded solder products of various dimensions
  • Granulated and block solder products


Quality control is a fundamental element of our solder manufacturing process. It starts from the receipt of materials and is maintained across the entire manufacturing process, up to the shipping.

We are sure that our manufacturing process is stable and quality guaranteed.

Our quality management relies on an integrated quality management system conforming to ISO 9001:2015. We are also holders of certificates ISO 14001:2015, ISO 45001:2018, and P.E.D..

Why solders from us?

  • Prompt quotation
  • Price guarantee for an agreed time 
  • High manufacturing and delivery speed, starting from 1 kg 
  • Small quantities available at no extra charge 
  • Free analysis of your own production samples
  • Consignment stock arrangement is an option
  • We can make the shipment arrangements for you
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Industrial uses of solder

Tin solder has its application in electrical engineering, plumbing, food-processing and automotive sectors, as well as in making stained glass and artistic articles.


We will be pleased to present you our references in person. Among our customers are renowned global corporations as well as small-sized local businesses.

Technical assistance and advice

We will be pleased to advise you without cost to help you choose the right type of alloy for your production. We can propose a solution how to eliminate or reduce problems you encounter in your production process.  We can also advise you on legal environmental and REACH issues.

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Scrap metal purchasing

Since our copper production involves the use of metal wastes, we can purchase from our customers tin dross and waste on favourable terms. Such waste is further utilised in the process of alloying copper alloys. We at our foundry make efforts to exploit and recycle all types of non-ferrous metal waste and thus contribute to environmental protection. As an end waste processing entity we are able to offer advantageous pricing and debt setoff.

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Delivery terms and packing

MEDEKO as a customer-oriented company ensures that the packing and labelling of our solder products always conforms to customer requirements. We offer special packaging of merchandise for sea shipping on certified special pallets, with colour coding using the RAL system, where required.

Depending on agreement with the customer, we can deliver products by means of our own vehicle fleet or using our long-term logistics partners.

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