Ferenc Hollósi Szamum Technical Trade and Service Ltd.                                                                          Short name: HF Szamum Kft.

 Contact: Hungary, Budapest, 1039 Madzsar József utca 9-11.                                                                                                                     E-mail address: hfszamum@hfszamum.hu

 The company, functionally its predecessors, has been operating for more than 50 years under the leadership of Ferenc   Hollósi.                                                                                                                                                                                                                  HF Szamum Kft. Owner of the company and Managing director: Ferenc Hollósi                                                                       Operator: Gábor Andrási with full rights

  Office Phone / Fax:         +36  1 250 1404                                                                                                                                                Mobile (Gábor Andrási):  +36 30 870 5940                                                                                                                                                      Mobile (Gábor Andrási):  +36 70 336 7896                                                                                                                                            Mobile (Ferenc Hollósi):  +36 30 947 1459

  Working hours:                Monday to Thursday: 07:30 to 16:00                                                                                                                                                                                            Friday: 7:30 to 14:00

  Main (principal) ​​activity:   

 - Grit blasting,
- Specialised grit blasting with a precision of 10 microns, industrial contract work,
- Expertise in grit blasting equipment,   
- Glass bead blasting
- Corundum blasting

Fine machining of car and aeroplane parts to tolerances using special grit blasting.
Highly precise, surface-friendly solutions with masking.
No sandblasting for environmental reasons.         
Grit blasting of large quantities and parts to drawing, with a precision of 10 microns, within tolerances. 

Over 50 years of experience in the design and manufacture of grit blasting machines.                                               
During this time, we have been continuously contracting our grit blasting technology to a wide range of customers:
industrial companies, private enterprises, museums, artists and private customers.                                                                 
Among others, glass bead production and blasting was pioneered in Hungary by Ferenc Hollósi.
The glass bead blasting technology later became quite widespread in Hungary.

Based on our experience, we have achieved a high, special quality in the field of special grit blasting - roughening.
The technology of this work phase was developed by Ferenc Hollósi 14 years ago, and
during this time we have issued 2 500 000 pieces of flawless parts.
Each piece is inspected and our work is identified on the workpieces with a metal stamp.

Our work is known, appreciated, used and applied in Japan, China, Germany, France and many other places in the world.

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