Ginzel CZ 
A heliograph is a simple instrument that is used to measure the length of sunlight, but not the intensity of the sun’s radiation. Its main component is a glass sphere that acts as a lens – a coupler that concentrates the rays into one spot, so that a trace is burned onto a measuring tape … Read more
On the weekend of 2 and 3 May 2015, the third “Ball Weekend” took place. Every visitor could take part in a marbles tournament and play for interesting prizes. Those who weren’t playing could make a piece of jewellery in our creative workshop or see the work of artistic glassmakers and blacksmiths while trying to … Read more
Since April 2015, we have been implementing the subsidy “Product (glass technical balls) and process innovation in Ginzel, s.r.o.” from the Operational Programme Entrepreneurship and Innovation, Call IV, Extension II, we put into operation two grinding machines from SMS Schonungen / Germany. By incorporating these machines into the company’s production process, we have further refined … Read more
We have purchased a new instrument for measuring gloss and roughness for our laboratory. This equipment has expanded our ability to inspect goods. On our special ball supplies we can check the dimension to the thousandth of a millimetre, as well as the deviation from the ideal ball and now also the surface roughness.
In autumn 2014, our business partner opened a shop in Trnava, Slovakia, in Pekárenská Street 12. You can follow its news on Facebook. The shop is still in the process of replenishing its stock, but you can visit it now. The shop will offer you frying balls, paperweights, divining balls, decorative mixtures, a large number … Read more
On 3.5. and 4.5. 2014 in Loděnice on the square was held Ball Weekend. For two days, there was a tournament in the spheres, you could see the work of Czech glassmakers from Florian’s glassworks, the work of blacksmiths. In parallel, jewellery making was taught using the technique of kettling and sewing. Saturday’s weather was … Read more