Based on the patented Resco paver stone MChE supports Resco ltd. The weight of the paver is 18 kg, therefore it can be carried and fitted mch a structure by a single individual. The individual stones lock to each other due to a patented system which is locked or unlocked by fitting or pulling the paver vertically. About NEWS High Tech Business Mch Human Resources Contact. Mai 4, Author: The walls can be easily dismounted and the system stones stored for further use. Medical trading of the university of Frankfurt call to evaluate FX06 in clinical mch. Business Trading UL and LSA Aircraft Automotive Industry System Shelter system. About us MChE Trading Trading. Contact us Find contact details here or send us an Email. Search Aircraft Engine Family 1 Allgemein 1 System 1 Biotech 2 Business building 6 Geo Info Services 1 High Tech 8 Human Resources 1 Maritime surveillance 1 Pharma 3.