Spare parts for chemical and rolling operations in Ostrava
Your line runs on bought-in feedstock, so the part inside it is not a project item — it is an operating hour with a price tag. On shukchok that price tag is already there when you need it.


Your line, your clock
Nobody plans a maintenance market. That is why it needs a price you can already see.
A works that has been sold, downsized and switched to toll processing does not run a large purchasing department. It runs lines, and it buys what those lines need, at the moment they need it. An enquiry round is the wrong instrument for that, because it is slower than the problem.
Here the question “does this part exist in this size and this material” costs seconds. Net prices are visible without an account, and the table at each of the 114 items gives material, operating limits and design in eight languages, so an equivalent can be judged before it ships.
Chemistry raises the stakes on the same question. In a reaction column, medium resistance decides the part, not the price.
- Hydraulická těsnění, kovové kompenzátory and armatury as their own categories
- Order number and cost centre entered without a login, carried to the invoice
- Several manufacturers in one basket, one checkout, one payment

For the 84 and everyone around them
A metalworking cluster is a buying list and a supplier list at once
On shukchok, an open marketplace for industrial goods, the buying list and the shelf sit on the same page: eighty-four member companies in electromobility and metalworking do not only consume seals, fittings and valves. A good number of them manufacture components that the plants described above buy — and today they reach those plants through tenders and sales visits.
Listing here replaces both. There is no fee for the shelf, none per month, and no manual product release in front of publication; a margin arises only where a position actually sells. Your prices stay yours, and every item names both the manufacturer and the supplier behind it.
For anything under the vyhrazená technická zařízení regime, your certificates go at your own item — which is how the second shelf gets built.
- EN-based tables that match the ČSN EN reference you already cite
- Buyers in the same region, ordering in euros with no conversion step
- Checkout, invoicing and payment handling stay with us
- members of the regional automotive cluster, based in Ostrava-Poruba
- 84
- Cluster’s own figure; the topics are electromobility and metalworking.
- crude steel in 2025 at the largest Czech producer — in the surrounding area, not in the city
- 2,424 kt
- Producer figure. The works stands around 30 km south-east of Ostrava: same buying desk, longer delivery run.
- 2 kg parcel into the EU shipping zone, free from 250 € order value
- 24.49 €
- Calculated from the carrier base rate plus the standard mark-up; the 2.5 t freight step is 780.49 €.
The range behind it
Categories for chemistry, rolling and cogeneration
Two ways in
Keep the lines running with the right part
Technical data at every item, net prices without an account, cost centre on the invoice. And if you manufacture in the region, your range goes up here without an upfront cost.





