Production, deliveries, delivery, consulting:
- quarry stone, limestone:
-sorted, unsorted, partial split
-crushed aggregate:
- fraction 0-4-8-16-32-63-120-160 mm
-other terms-gravel, sieve, macadam
-saturation limestone
-sand 0-4 (for concrete).
International freight transport:
- tipping sets TATRA, LIAZ
- tractors TATRA, ...