Even today, the craft still indispensable. Upholstery, tailoring, construction craft work, art work, mechanical engineering craft, chimney sweeping, restoration work and other crafts are necessary in everyday life of each person.

Earthwork for laying of cables, piping and pipelines without excavation: - earth push-broaching technology under roads, railway lines and for crossing of water-courses - push-broaching: up to the diameter of 160mm initial trench of 100x140cm bottom (depth) ditch / pit of 15cm under the place of push-broaching existing underground ...